BluePrint Engines ProSeries Small Block Chevy 427 C.I. 540 HP Long Block Crate Engine

HP & Torque: 540 HP / 535 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Forged 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
4.000" Stroke
Forged 6.000" connecting rods
Forged Pistons
Internal Front/ Internal 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
.577 Intake .577 Exhaust
240 Intake / 248 Exhaust duration
@ .050 - 112-degree lobe separation
IGNITION TIMING:
Initial timing - 10-16° and Total timing 32-34°
ALSO INCLUDES:
Valve covers, oil pan and timing cover
Harmonic balancer
NOTES:
Not for use in pollution-controlled vehicles.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov