BluePrint Engines Small Block Chevy 400 C.I. 500 HP Base Dressed Fuel Injected Crate Engine

HP & Torque: 500 HP / 510 FT LBS
Compression Ratio: 10.3:1
Aluminum Heads
Hydraulic Roller Cam
Forged Steel Crank
Forged Pistons
BLOCK:
NEW BluePrint Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.125" Bore
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Passenger Side Dipstick
Drilled and tapped for clutch linkage
ROTATING ASSEMBLY:
New BluePrint Forged Crankshaft
3.750" Stroke
5.700" connecting rods w/ 150,000 psi bolts
Forged Pistons
Internal Front/ External Rear
CYLINDER HEADS:
BluePrint Aluminum Cylinder Heads - HP8103
64cc chamber
2.08" intake/1.60" exhaust valves
220cc intake/67cc exhaust runners
CAM SPECS:
Cam Type: Roller
.555 Intake .576 Exhaust
236 Intake / 242 Exhaust duration
@ .050 - 110 ° lobe separation
IGNITION TIMING:
10-16° inital and total timing 32-34° at 3500 RPM
ALSO INCLUDES:
Intake Manifold dual plane, satin aluminum
Holley Sniper EFI
Valve covers, oil pan and timing cover
NOTES:
NEW BluePrint block manufactured and machined in the USA!
Not for EGR
The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.

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