BluePrint Engines 383 CI Stroker Crate Engine
Dyno Tested Small Block GM Style
Fuel Injected Deluxe Dressed Longblock With Pulleys
HP and torque : 436 HP / 443 FT LBS, Compression Ratio: 10.0:1
Aluminum Heads, Hydraulic Roller Cam, Cast Steel Crank, and 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:
New BluePrint Cast steel crankshaft
3.750″ Stroke
OEM type 5.700″ connecting rods w/ 150,000 psi bolts
Hypereutectic pistons
External Front/ External Rear

CYLINDER HEADS:
BluePrint Aluminum Cylinder Heads – H8002K
64cc chamber
2.02″ intake/1.60″ exhaust valves
195cc intake/75cc exhaust runners

CAM SPECS:
Cam Type: Roller
.544 Intake .555 Exhaust
230 Intake / 236 Exhaust duration
@ .050, 110 ° lobe separation angle

IGNITION TIMING:
32 Degrees Total at 3500 RPM

ALSO INCLUDES:
Holley Sniper EFI System
Valve covers
Harmonic balancer
Spark plugs
Spark plug wires
Long Style Water Pump
Oil pan
Timing cover
Aluminum Intake Manifold
HEI distributor
Dyno tested and shipped with results
Front Accessory Drive with Water Pump, A/C Compressor, Alternator, and Power Steering Pump (Does not fit Corvette)

WARRANTY:
30 month / 50,000 mile