GM LS3 6.2L Crate Engine, 430HP

$8,000.00

Proven power and durability has made the Chevrolet LS3 Crate Engine the number one choice for car enthusiasts and street rod builders. Built on the technology from the C6 Corvette engine family, this high revving engine is built by GM on the all aluminum LS3 block with a 3.622″ stroke nodular iron crankshaft, hyper-eutectic aluminum pistons, high lift hydraulic roller camshaft and the high flowing rectangular port L92 design aluminum cylinder heads. Out of the crate this engine makes an impressive 430 horsepower and 425 ft-lbs of torque. Over 40 years ago this was the description of a racing engine.…

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The LS3 6.2L is the 430-hp standard engine in the 5th Generation Chevrolet Camaro SS and the all new RWD Chevy SS. It is a fantastic combination of high technology and uncompromising performance. It comes complete, from the Chevy Sedan SS specific oil pan to the ignition system. Includes the EFI intake manifold assembly with injectors and throttle body, water pump, balancer, and 58X reluctor wheel. The aluminum block is filled with a sturdy reciprocating assembly that combines with the aluminum L92-type rectangular-port heads to deliver a 10.7:1 compression ratio. A high-lift, hydraulic roller camshaft with 0.551-inch of lift on the 2.16-inch intake valves and 0.522-inch lift on the 1.59-inch exhaust valves, enhancing the LS3’s tremendous airflow and broad torque curve. The Chevy SS oil pan doesn’t suit all installation applications. Use a vehicle-specific oil pan for original LS-powered vehicle or Chevrolet Performance’s Muscle Car Oil Pan Kit P/N 19212593 for older vehicles.

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