Horsepower & Torque: 390 Horsepower / 410 FT. LBS. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 9.2:1
Camshaft: Hydraulic Roller Cam - .495 Intake / .502 Exhaust Lift and 220 Intake / 224 Exhaust Duration @ .050-114° LSA
Pistons: Hypereutectic
Crankshaft: Cast Crank - 3.480" Stroke and 5.700" Rods
Fuel Recommendation: 87+ Octane
Description:
- Horsepower & Torque: 390 Horsepower / 410 FT. LBS. Torque
- Compression Ratio: 9.2:1
- Aluminum Heads
- Hydraulic Roller Cam
- Cast Crankshaft
- Hypereutectic Pistons
Block:
- NEW BluePrint Cast Iron Block
- Manufactured and Machined in the USA!
- 4-Bolt Main
- 4.000" Bore
- 1-Piece Rear Main Seal
- Mech Fuel Pump Provision: Yes
- Passenger Side Dipstick
- Drilled and Tapped for Clutch Linkage
Rotating Assembly:
- Cast Crankshaft
- 3.480" Stroke
- Forged 5.700" Connecting Rods
- Hypereutectic Pistons
- Internally Balanced Front - Externally Balanced Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads
- 64cc Chamber
- 2.02" Intake / 1.60" Exhaust Valves
- 195cc Intake / 75cc Exhaust Runners
Cam Specs:
- Hydraulic Roller
- .495 Intake / .502 Exhaust Lift
- 220 Intake / 224 Exhaust Duration
- @ .050-114 Degree Lobe Separation
Ignition Timing:
- 32 Degrees Total at 3500 RPM
Also Includes:
- Holley 670 CFM Brawler Carburetor
- Standard Rotation Long Style Water Pump
- Thermostat and Thermostat Housing
- Valve Covers
- Harmonic Balancer
- Spark Plugs
- Spark Plug Wires
- Mechanical Fuel Pump
- Rear Sump Oil Pan
- Timing Cover
- Aluminum Intake
- HEI Distributor
Notes:
- The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.