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DESCRIPTION:

• HP & Torque: 415 HP / 415 FT LBS
• Compression Ratio: 10.0:1
• Aluminum Heads
• Hydraulic Roller Cam
• Cast Steel Crank
• Forged Pistons

BLOCK:

• Seasoned block
• Square and parallel decked
• Align honed main bearing bore
• Cylinders honed on computer-controlled machine to within .0002 straightness and roundness
• Cylinders are sonic tested for thickness
• 2-Bolt Main
• 4.000" Bored .040" Over
• 1-Piece Rear Main Seal
• Mech fuel pump provision: Yes

ASSEMBLY:

• New Cast steel crankshaft
• 3.400" Stroke
• Forged I-beam 5.400" connecting rods
• Forged pistons
• 28oz External balance

CYLINDER HEADS:

• Aluminum Cylinder Heads -HP9008
• 60cc chamber
• 2.02" intake/1.60" exhaust valves
• 190cc intake/65cc exhaust runners

CAM SPECS:

• Cam Type: Roller
• .543 Intake .554 Exhaust
• 222 Intake / 226 Exhaust duration
• @ .050 - 112 degree lobe separation

IGNITION TIMING:

• 34 Degrees Total at 3500 RPM

ALSO INCLUDES:

• Valve covers
• Painted oil pan
• Brass freeze plugs
• Dyno test results shipped with engine

WARRANTY:

• Ask about our life time refresh

NOTES:

• Not for use in pollution controlled vehicles. *A bronze distributor gear is NOT recommended on this engine This engine is not compatible with factory fuel injection.
• Engine timing cover is designed for standard rotation water pump ONLY.