BluePrint Engines Pro Series Chevy LS 376 C.I.D. 530 HP

BluePrint Engines Pro Series Chevy LS EFI base dressed engine delivers 530 hp and 495 lb.-ft. of torque with a 10.7:1 compression ratio. Built on a high-strength cast iron 6.2L block featuring increased deck thickness, extended cylinder skirts, and priority main oiling for durability and performance.

Includes complete engine harness, BluePrint Engines ECU, pedal, harness, sensors, throttle body, fabricated intake, injectors, and fuel rails.

Topped with LS3 aluminum cylinder heads (69cc chambers, 259cc intake runners) and a hydraulic roller camshaft (.612 intake/.585 exhaust lift, 225/238 degree duration). Nodular iron crankshaft with 3.622 in. stroke and 6.125 in. connecting rods rated to 150,000 psi. Hypereutectic pistons ensure reliability under load.

Complete turnkey package includes DBW throttle body, fabricated intake manifold, fuel injectors and rail, coil packs, spark plugs and wires, water pump, LS swap oil pan, and short Corvette-style harmonic balancer. All components assembled and ready to install—ideal for LS swaps and high-performance builds.