GM LS Compatible 376 c.i. Pro Series Engine - 530 Horsepower - Long Block - No ECU / Harness

Overview: The LS-compatible platform is the king of street machines—and this BluePrint Engines 376 C.I. Pro Series monster proves why. Unleash raw, LS-powered fury with a street-scorching 530 horsepower and 495 ft-lbs of torque. This beast has BluePrint aluminum heads, a hydraulic roller cam, and hypereutectic pistons, and nodular iron crankshaft, all locked into a high-strength LSX-style cast iron block.  Description: Horsepower & Torque: 530 Horsepower / 495 FT. LBS Compression Ratio: 10.7:1 BluePrint Engines LS3 Aluminum Heads BluePrint Engines Hydraulic Roller Cam BluePrint Engines Hypereutectic Pistons Nodular Iron Crankshaft Block: BluePrint Engines High Strength Cast Iron (LSX Style) Block  Increased Deck Thickness and Strength Webbing Utilizes OEM LS3 Front and Rear Covers Improved Water Jacket Design Extended Cylinder Skirt 1-piece Rear Main Seal Priority Main Oiling 4.0662"Bore 6-bolt Main Rotating Assembly: Nodular Iron Crankshaft 3.622" Stroke 6.125" Connecting