PROFORM 141-729 Engine Harmonic Balancer Cover; For BB Chevy using 8 Inch Damper; Chrome

Engine Harmonic Balancer Cover With Chevy Bowtie Logo; Fits Big Block Chevy Using 8 Inch Damper; Made From Aluminum With Chrome Plated Finish; Features Degree Markings 60 BTDC to 0 TDC-A; Simple Bolt-On Installation; Sold Each

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These patented harmonic balancer covers offer improved readability, more stable Top Dead Center indication and timing accuracy, enhanced appearance for a previously ignored underhood area, and the elimination of timing tapes which are inevitably flung off. They are available in chrome and black, resulting in parts with the appearance of $200 balancers. Each cover is distinctively marked with the famous Bowtie Emblem, Top Dead Center and the proper timing degrees. Using this cover improves timing accuracy because over time the etched outer inertia ring of a typical harmonic balancer may slip in relation to the center hub of the balancer, causing the etched markings to provide an inaccurate indication of Top Dead Center for the #1 piston. Mounted directly through the center hub, this cover eliminates the affect of any outer inertia ring slippage. Aluminum. U.S. Patent 5,675,078.

• Fits Big Block Chevy Using 8 Inch Damper
• Made from Aluminum with Chrome Plated Finish
• Features Degree Markings 60 BTDC to 0 TDC-A
• Simple Bolt-On Installation
• 1-inch Stud Length
• Officially Licensed Chevrolet Performance Product
• Sold Individually

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Application Summary:

Year	Make/Model
1965-1975	Chevrolet Bel Air
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
1990-1993	Chevrolet C1500
1975-1986	Chevrolet C20
1968-1974	Chevrolet C20 Pickup
1968-1986	Chevrolet C20 Suburban
1991-2000	Chevrolet C2500
1992-1999	Chevrolet C2500 Suburban
1975-1986	Chevrolet C30
1968-1974	Chevrolet C30 Pickup
1988-2000	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
1996-2000	Chevrolet Express 3500
1973-1974	Chevrolet G10 Van
1976	Chevrolet G20
1973-1974	Chevrolet G20 Van
1975-1976	Chevrolet G30
1988-1996	Chevrolet G30
1973-1974	Chevrolet G30 Van
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
1991-2000	Chevrolet K2500
1992-1999	Chevrolet K2500 Suburban
1977	Chevrolet K30
1980-1986	Chevrolet K30
1968-1974	Chevrolet K30 Pickup
1988-2000	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
1975-1999	Chevrolet P30
1970-1971	Chevrolet P30 Van
1973-1974	Chevrolet P30 Van
1987-1988	Chevrolet R20
1987-1988	Chevrolet R20 Suburban
1989	Chevrolet R2500
1989-1991	Chevrolet R2500 Suburban
1987-1988	Chevrolet R30
1989-1991	Chevrolet R3500
1969-1972	Chevrolet Townsman
1987-1988	Chevrolet V20 Suburban
1990	Chevrolet V2500 Suburban
1987-1988	Chevrolet V30