Weiand 7623 MANIFOLD - BBC, RECT 4500

Weiand 7623 MANIFOLD - BBC, RECT 4500

Weiand
WEI7623
This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on its own. Contact us today to discuss available options BEFORE ordering.
$669.11
$669.11
$669.11

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Weiand 7623 MANIFOLD - BBC, RECT 4500

Weiand

Weiand 7623 MANIFOLD - BBC, RECT 4500

$669.11
Weiand 7623 MANIFOLD - BBC, RECT 4500

Weiand

Weiand 7623 MANIFOLD - BBC, RECT 4500

$669.11
Description
Track Warrior Intake Manifold; Upper; Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;
Weiand's new Track Warrior race intakes are designed to provide the ultimate performance for big block Chevy engines. These manifolds are perfect for drag racing and big-inch big block engines. Computer engineered and dyno proven to produce more horsepower and torque as a result of superior cylinder to cylinder distribution gives this piece the edge over the competition and ensures safe, consistent air/fuel ratios for your engine. When you look for the pinnacle of performance, price, and quality, look to Weiand.
  • Open Plenum / Single Plane Design
  • No EGR Provisions
  • 3500-8000 RPM Power Band
  • 4500 Dominator Carburetor Mounting Flange
  • Rectangle Port Dimensions 2.28 in. High x 1.48 in. Wide
  • Height Front 5.96 in.
  • Rear 5.96 in.
  • Fits Standard Deck Height Blocks
  • Perfect For Hardcore Racers In NHRA Super Comp/IHRA Quick Rod etc

Application Summary:

Year Make/Model
1963 Chevrolet Bel Air
1965-1975 Chevrolet Bel Air
1963 Chevrolet Biscayne
1965-1972 Chevrolet Biscayne
1973-1974 Chevrolet Blazer
1969-1972 Chevrolet Brookwood
1975-1980 Chevrolet C10
1968-1974 Chevrolet C10 Pickup
1968-1980 Chevrolet C10 Suburban
1990 Chevrolet C1500
1975-1986 Chevrolet C20
1968-1974 Chevrolet C20 Pickup
1968-1986 Chevrolet C20 Suburban
1975-1986 Chevrolet C30
1968-1974 Chevrolet C30 Pickup
1988-1990 Chevrolet C3500
1967-1972 Chevrolet Camaro
1966-1976 Chevrolet Caprice
1965-1973 Chevrolet Chevelle
1968 Chevrolet Chevy II
1965-1974 Chevrolet Corvette
1966-1975 Chevrolet El Camino
1969-1970 Chevrolet Estate
1973-1974 Chevrolet G10 Van
1976 Chevrolet G20
1973-1974 Chevrolet G20 Van
1975-1976 Chevrolet G30
1988-1990 Chevrolet G30
1973-1974 Chevrolet G30 Van
1963 Chevrolet Impala
1965-1976 Chevrolet Impala
1976 Chevrolet K10
1980 Chevrolet K10
1968-1974 Chevrolet K10 Pickup
1968-1974 Chevrolet K10 Suburban
1976-1978 Chevrolet K20
1968-1974 Chevrolet K20 Pickup
1968-1974 Chevrolet K20 Suburban
1985 Chevrolet K20 Suburban
1977 Chevrolet K30
1980-1986 Chevrolet K30
1968-1974 Chevrolet K30 Pickup
1988-1990 Chevrolet K3500
1976-1978 Chevrolet K5 Blazer
1969-1972 Chevrolet Kingswood
1973-1975 Chevrolet Laguna
1965-1967 Chevrolet Malibu
1973-1975 Chevrolet Malibu
1970-1975 Chevrolet Monte Carlo
1969-1972 Chevrolet Nova
1973 Chevrolet P10 Van
1976 Chevrolet P20
1979 Chevrolet P20
1970-1971 Chevrolet P20 Van
1973 Chevrolet P20 Van
1975-1995 Chevrolet P30
1970-1974 Chevrolet P30 Van
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1989 Chevrolet R2500
1989-1990 Chevrolet R2500 Suburban
1987-1988 Chevrolet R30
1989-1990 Chevrolet R3500
1969-1972 Chevrolet Townsman
1987-1988 Chevrolet V20 Suburban
1990 Chevrolet V2500 Suburban
1987-1988 Chevrolet V30
1989-1990 Chevrolet V3500
1975-1978 GMC C15
1975-1978 GMC C15 Suburban
1968-1974 GMC C15/C1500 Pickup

Additional Information:

Video
Fitment
Year
Make
Model
Engine
Notes
1980 - 1990
Chevrolet
B60
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
B60
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1985
Chevrolet
B60
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1994 - 1998
Chevrolet
B7
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1994 - 1998
Chevrolet
B7
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1965 - 1975
Chevrolet
Bel Air
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Chevrolet
Bel Air
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Bel Air
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1966 - 1969
Chevrolet
Bel Air
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1975
Chevrolet
Bel Air
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1965 - 1972
Chevrolet
Biscayne
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Chevrolet
Biscayne
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Biscayne
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1966 - 1969
Chevrolet
Biscayne
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Biscayne
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
Blazer
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
Blazer
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1972
Chevrolet
Brookwood
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Brookwood
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Brookwood
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Brookwood
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Brookwood
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1980
Chevrolet
C10
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1980
Chevrolet
C10
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
C10 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
C10 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
C10 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
C10 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1980
Chevrolet
C10 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
C10 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
C10 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1980
Chevrolet
C10 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C1500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C1500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1986
Chevrolet
C20
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1986
Chevrolet
C20
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
C20 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
C20 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
C20 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
C20 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1986
Chevrolet
C20 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
C20 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
C20 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1986
Chevrolet
C20 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1986
Chevrolet
C30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1986
Chevrolet
C30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
C30 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
C30 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
C30 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
C30 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
Chevrolet
C3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
Chevrolet
C3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1979
Chevrolet
C50
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1979
Chevrolet
C50
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C5500 Kodiak
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C5500 Kodiak
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
C60
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
C60
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C60
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
Chevrolet
C60 Kodiak
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C60 Kodiak
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
Chevrolet
C60 Kodiak
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
Chevrolet
C6500 Kodiak
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
Chevrolet
C6500 Kodiak
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
C70
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
C70
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
Chevrolet
C70
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980
Chevrolet
C70
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
Chevrolet
C70 Kodiak
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
C70 Kodiak
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
Chevrolet
C70 Kodiak
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
Chevrolet
C7500 Kodiak
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
Chevrolet
C7500 Kodiak
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1967 - 1972
Chevrolet
Camaro
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1967 - 1969
Chevrolet
Camaro
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Camaro
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Camaro
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1976
Chevrolet
Caprice
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1969
Chevrolet
Caprice
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Caprice
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1969
Chevrolet
Caprice
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1976
Chevrolet
Caprice
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1973
Chevrolet
Chevelle
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1970
Chevrolet
Chevelle
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Chevelle
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1973
Chevrolet
Chevelle
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968
Chevrolet
Chevy II
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968
Chevrolet
Chevy II
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1974
Chevrolet
Corvette
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965
Chevrolet
Corvette
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1969
Chevrolet
Corvette
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1974
Chevrolet
Corvette
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1975
Chevrolet
El Camino
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1970
Chevrolet
El Camino
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
El Camino
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1975
Chevrolet
El Camino
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1970
Chevrolet
Estate
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Estate
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970
Chevrolet
Estate
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Estate
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970
Chevrolet
Estate
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G10 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G10 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
Chevrolet
G20
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
Chevrolet
G20
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G20 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G20 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1976, 1988 - 1990
Chevrolet
G30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1976, 1988 - 1990
Chevrolet
G30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G30 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
G30 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1965 - 1976
Chevrolet
Impala
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Chevrolet
Impala
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Impala
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1963, 1966 - 1969
Chevrolet
Impala
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1976
Chevrolet
Impala
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976, 1980
Chevrolet
K10
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976, 1980
Chevrolet
K10
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
K10 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
K10 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
K10 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
K10 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
K10 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
K10 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
K10 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
K10 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
Chevrolet
K20
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
Chevrolet
K20
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
K20 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
K20 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
K20 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
K20 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974, 1985
Chevrolet
K20 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
K20 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
K20 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974, 1985
Chevrolet
K20 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1977, 1980 - 1986
Chevrolet
K30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1977, 1980 - 1986
Chevrolet
K30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
Chevrolet
K30 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Chevrolet
K30 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
K30 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
Chevrolet
K30 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
Chevrolet
K3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
Chevrolet
K3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
Chevrolet
K5 Blazer
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
Chevrolet
K5 Blazer
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1972
Chevrolet
Kingswood
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Kingswood
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Kingswood
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Kingswood
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Kingswood
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1975
Chevrolet
Laguna
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1975
Chevrolet
Laguna
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1967, 1973 - 1975
Chevrolet
Malibu
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1967
Chevrolet
Malibu
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1975
Chevrolet
Malibu
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1975
Chevrolet
Monte Carlo
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Monte Carlo
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1975
Chevrolet
Monte Carlo
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1972
Chevrolet
Nova
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1970
Chevrolet
Nova
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Nova
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971
Chevrolet
Nova
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973
Chevrolet
P10 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973
Chevrolet
P10 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976, 1979
Chevrolet
P20
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976, 1979
Chevrolet
P20
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971, 1973
Chevrolet
P20 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971, 1973
Chevrolet
P20 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1995
Chevrolet
P30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1995
Chevrolet
P30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1974
Chevrolet
P30 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1972
Chevrolet
P30 Van
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971, 1973 - 1974
Chevrolet
P30 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1992 - 1996
Chevrolet
P6000
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1992 - 1996
Chevrolet
P6000
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R20
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R20
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R20 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R20 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989
Chevrolet
R2500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989
Chevrolet
R2500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
R2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
R2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
R30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
R3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
R3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969 - 1972
Chevrolet
Townsman
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Townsman
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Townsman
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1969
Chevrolet
Townsman
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
Chevrolet
Townsman
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
V20 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
V20 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
V2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
Chevrolet
V2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
V30
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1988
Chevrolet
V30
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
V3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1989 - 1990
Chevrolet
V3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
B6000
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
B6000
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1985
GMC
B6000
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1994 - 1998
GMC
B7
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1994 - 1998
GMC
B7
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C15
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C15
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C15 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C15 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
C15/C1500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
C15/C1500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
C15/C1500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
C15/C1500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
C15/C1500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
C15/C1500 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
C15/C1500 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
C15/C1500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1980
GMC
C1500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1980
GMC
C1500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1980
GMC
C1500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1980
GMC
C1500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C25
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C25
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C25 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C25 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
C25/C2500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
C25/C2500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
C25/C2500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
C25/C2500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
C25/C2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
C25/C2500 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
C25/C2500 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
C25/C2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986
GMC
C2500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986
GMC
C2500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986
GMC
C2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986
GMC
C2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C35
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
C35
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
C35/C3500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
C35/C3500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
C35/C3500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
C35/C3500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986, 1988 - 1990
GMC
C3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986, 1988 - 1990
GMC
C3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
GMC
C5000 Topkick
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
GMC
C5000 Topkick
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
C6000
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
C6000
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
GMC
C6000
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
GMC
C6000 Topkick
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
GMC
C6000 Topkick
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
GMC
C6000 Topkick
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
GMC
C6500 Topkick
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
GMC
C6500 Topkick
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
C7000
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
C7000
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980 - 1990
GMC
C7000
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980
GMC
C7000
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
GMC
C7000 Topkick
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990
GMC
C7000 Topkick
6.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1990 - 1996
GMC
C7000 Topkick
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
GMC
C7500 Topkick
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1997 - 1998
GMC
C7500 Topkick
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1976
GMC
G25
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1976
GMC
G25
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
GMC
G35
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
GMC
G35
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
G35/G3500 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
G35/G3500 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
GMC
G3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1988 - 1990
GMC
G3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974, 1976
GMC
Jimmy
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974, 1976
GMC
Jimmy
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
GMC
K15
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976
GMC
K15
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
K15/K1500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
K15/K1500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
K15/K1500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
K15/K1500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
K15/K1500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
K15/K1500 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
K15/K1500 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
K15/K1500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980
GMC
K1500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1980
GMC
K1500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
GMC
K25
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1978
GMC
K25
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1977
GMC
K25 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1976 - 1977
GMC
K25 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
K25/K2500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
K25/K2500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
K25/K2500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
K25/K2500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
K25/K2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
K25/K2500 Suburban
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
K25/K2500 Suburban
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
K25/K2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1974
GMC
K35/K3500 Pickup
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
GMC
K35/K3500 Pickup
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1972
GMC
K35/K3500 Pickup
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1973 - 1974
GMC
K35/K3500 Pickup
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986, 1988 - 1990
GMC
K3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1986, 1988 - 1990
GMC
K3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979
GMC
P1500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979
GMC
P1500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971
GMC
P25/P2500 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971
GMC
P25/P2500 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
P35
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1975 - 1978
GMC
P35
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971, 1973 - 1974
GMC
P35/P3500 Van
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971, 1973 - 1974
GMC
P35/P3500 Van
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1995
GMC
P3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1979 - 1995
GMC
P3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1992 - 1996
GMC
P6500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1992 - 1996
GMC
P6500
7.0L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1989
GMC
R2500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1989
GMC
R2500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
R2500 Suburban
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
R2500 Suburban
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
R3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
R3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1971 - 1975
GMC
Sprint
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1971 - 1972, 1974 - 1975
GMC
Sprint
6.6L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1971 - 1975
GMC
Sprint
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
V3500
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1987 - 1990
GMC
V3500
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1971
Pontiac
Acadian
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1968 - 1969
Pontiac
Acadian
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970 - 1971
Pontiac
Acadian
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Pontiac
Beaumont
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Pontiac
Beaumont
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1970
Pontiac
Laurentian
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1969
Pontiac
Laurentian
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970
Pontiac
Laurentian
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1970
Pontiac
Parisienne
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1966 - 1969
Pontiac
Parisienne
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970
Pontiac
Parisienne
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1970
Pontiac
Strato-Chief
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1965 - 1969
Pontiac
Strato-Chief
6.5L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
1970
Pontiac
Strato-Chief
7.4L
Power Band 3500-8000 RPM; High Rise; w/Rectangular Port Heads; 5.96 in. Front/Rear Height; No EGR Provisions; For 4500 Series;Legal for Non-Emissions Controlled Vehicles Or For Race Use
Legal Only For Off-Highway Use Or Racing
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