Specifications »

A540655

Description »

Hand worked heads produce super torque and horsepower. Standard deck block is ideal for replacing 396 or 454 engines. Must use metonized steel distributor gear, not legal for sale on pollution controlled vehicles, boats or equipment.

Engine Details »

Horsepower: 655 hp
Torque: 673
Balanced: Dynamically
Bore x Stroke: 4.50” x 4.25”
Compression Ratio: 9.3:1
Recommended Fuel: 92 Octane
Maximum Rec. RPM: 5800
Block: 4 Bolt Iron
Crankshaft: Forged Steel 4340
Pistons: Forged
Connecting Rods: Forged Steel 4340
Rockers: 1.7:1 Ratio
Camshaft: Hyd Roller
Lift intake/exhaust: .632"/.632"
Dur.@ .050” int/exh: 225 / 260
Cylinder Heads: Cast Iron Hand Worked Rectangular Port
Manifold: Single Plane
Warranty: Start-up

P/N: 540655

New Chevrolet 540 CID/655HP

PN: 540655

Specifications »