LS3 525hp 4L75e Automatic Connect & Cruise Package

Description FACTORY-MATCHED PERFORMANCE ENGINE AND TRANSMISSION COMBOS Chevrolet Performance’s innovative Connect & Cruise factory-matched engine-and-transmission combinations reduce the time and hassle of picking the parts to power your project vehicle. Each system matches one of our performance Small-Block, Big-Block and LS/LT crate engines with a complementing transmission, as well as the supporting calibrated controllers, torque converters (for automatic transmissions) and installation kits. With Chevrolet Performance’s Connect & Cruise combinations, it’s never been easier to pick your project powertrain!

What do you get when you take Chevrolet Performance’s aggressive ASA camshaft – developed for the high-rpm world of circle-track racing – and slip it into an LS3 6.2L engine? The answer is 525 horsepower in one of our most powerful production-based crate engines. We call it the LS376/525, and if take-no-prisoner performance is what you’re looking for in your new Camaro or resto-mod Chevelle, this is it! Connect & Cruise System Components Part Number: Connect & Cruise CPSLS3765254L75E Engine:19434642 Engine Control System:19354332 Transmission:19368615 Torque Converter:19299803 Transmission Control System:19302405.

Transmission Installation Kit:19259117 Engine Specifications LS 6.2L (376 cu in) 525 hp @ 6,300 rpm 489 lb.-ft. @ 4,400 rpm 10.7:1 compression ratio Transmission Specifications 2WD 4L75-E four-speed automatic Five-pinion gearsets 3.06 first gear ratio, 0.70 overdrive ratio 30.75 inches long (approx.)