Chevrolet Performance 19433157 - 502 HO Crate Engine

The 502HO is a true value driven big block engine. It makes an impressive 461hp, and gobs of TQ that not only peaks at 558ft-lb but even makes nearly 500 lb.-ft. by only 1,500 rpm! This monster is all build on the latest generation 4-bolt main block and has an all forged rotating assembly for great strength capabilities. It has a modern hydraulic roller camshaft that spreads the TQ all throughout the powerband and provides great drivability, and when combined with a 8.75:1 compression ratio you get the ultimate pump gas friendly driving machine.

Engine	502 HO
Horsepower	461HP @ 5100RPM
Torque	558FT/LBS @ 3400RPM
Compression Ratio	8.75:1
Block	Cast iron with 4-bolt main caps
Crankshaft	Forged steel, 4.000"
Heads	Iron rectangular port with 118cc chambers
Valves	2.190"/1.880"
Camshaft Lift	0.510"/0.540" Hydraulic Roller
Dur. @ 0.050"	211°/230°