BLUEPRINT 383 MARINE ENGINE

BLUEPRINT 383 MARINE ENGINE HP & Torque: 405 HP / 450 FT. LBS

Cylinder Heads: Cast Iron Vortec

Compression Ratio: 9.5:1

Camshaft: Hydraulic Roller Cam - .495 Intake / .502 Exhaust Lift and 220 Intake / 224 Exhaust Duration @ .050 - 114° LSA

Pistons: Hypereutectic

Crankshaft: Steel Crank - 3.750" Stroke and 5.700" Rods New BluePrint Cast Iron Block Square and Parallel Decked Align Honed Main Bearing Bore Cylinders Honed on Computer -Controlled Machine to Within .0002Straightness and Roundness Cylinders are Sonic Tested for Thickness 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 New Cast steel Crankshaft 3.750" Stroke OEM Type 5.700" Connecting Rods w/ 150,000 PSI Bolts Hypereutectic Pistons External Front/ External Rear Engine Balance Vortec Cast Iron Cylinder Heads 1.94 Intake / 1.50 Exhaust Valves Hardened Push Rods Long Slot Rockers with Positive Lock Adjusting Nuts Cam Type: Hydraulic Roller .495 Intake / .502 Exhaust Lift 220 Intake / 224 Exhaust Duration @.050-114 Degree Lobe Separation Marine Intake Manifold Valve Covers Marine Carburetor (Brand will vary due to supply) Distributor Oil Pan ANOTHER QUALITY PRODUCT FROM EDGE PARTS AND PERFORMANCE