BluePrint Motorsports GM LS Compatible 427 c.i. Pro Series Engine - Naturally Aspirated

SKU: BPMS427LS

BluePrint Motorsports GM LS Compatible 427 c.i. Pro Series Engine - Naturally Aspirated - Long Block

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427 c.i. 638 Horsepower Long Block

Horsepower & Torque: 638 Horsepower / 540 ft. lbs. Torque

Cylinder Heads: BluePrint Engines LS3 Aluminum Cylinder Heads

Compression Ratio: 11:1

Camshaft: Hydraulic Roller Cam - .646 Intake / .646 Exhaust Lift and 254 Intake / 266 Exhaust Duration @.050-113° LSA - Three Bolt Cam

Pistons: Mahle 4032 Custom Forged

Crankshaft: Forged Crank - 4.125" Stroke and 6.125" Rods

This engine Does NOT come with a Fuel Injection ECU and Wiring Harness.

Requires Race Fuel of 100+ Octane

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