BluePrint Engines 396CI Stroker Crate Engine Small Block GM Style Dressed Longblock with Carburettor Aluminium Heads Roller Cam NOMINAL HP and Torque: 491 HP / 509 FT LBS Compression Ratio: 10.4:1 BLOCK: Handpicked 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 4-Bolt Main 4.000" Bored .040" Over 1-Piece Rear Main Seal Mechanical fuel pump provision Passenger Side Dipstick Drilled and tapped for clutch linkage ROTATING ASSEMBLY: New BluePrint Forged Crankshaft 3.875" Stroke Forged I-beam 6.000" connecting rod Forged Pistons Internal Front/ External Rear CYLINDER HEADS: BluePrint Aluminium Cylinder Heads - HP8103 64cc chamber 2.08" intake/1.60" exhaust valves 220cc intake/67cc exhaust runners CAM SPECS: Roller.544 Intake .555 Exhaust 230 Intake / 236 Exhaust duration @ .050 110 ? lobe separation angle IGNITION TIMING: 34 degrees total at 3500 RPM ALSO INCLUDES: New valve covers oil pan and timing cover Aluminium Intake Manifold HEI distributor 850cfm Carburettor Brass freeze plugs Dyno test results shipped with engine

BluePrint Engines 396CI Stroker Engine Dressed Aluminium Heads Roller Cam

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