Chevrolet PERFORMANCE LS376/525 Connect & Cruise Powertrain System

We've matched the aggressive ASA camshaft - developed for the high-rpm world of circle-track racing - with the great-breathing LS3 to create the LS376-525. This high-revving powerhouse is one of our most powerful production-based crate engines and it's backed by the tough, smooth shifting 4L70-E automotive overdrive transmission for a great balance of power on demand and highway efficiency.

Engine Specs:
– LS376 / 525 (376 cu in)
– 525 hp @ 6300 rpm
– 489 lb.-ft. @ 4400 rpm
– 10.7:1 compression ratio

Trans Specs 2WD:
– 4L70-E four-speed automatic
– Five-pinion gearsets
– 3.06 first gear ratio, 0.70 overdrive ratio
– 30.75 inches long (approx.)

Trans Specs Manual:
– T56 Super Magnum six-speed manual
– Slip-yoke design, 40-tooth reluctor ring
– 2.66 first gear ratio, 0.63 overdrive ratio
– 33.6 inches long (approx.)

Torque Converter 24217235 requires the purchase of a flywheel kit.

THIS PART IS SHIPPED VIA TRUCK FREIGHT, ADDITIONAL SHIPPING CHARGES WILL APPLY. MULTIPLE TRUCK FREIGHT PARTS ON AN ORDER MAY INCREASE THE SHIPPING AMOUNT.