PSLS3763CTFK GM LS Compatible 376 c.i. ProSeries Engine by BluePrint Engines - 530 HP 495 FT/LB Torque

Description:

• Horsepower & Torque: 530 Horsepower / 495 FT LBS. Torque
• Compression Ratio: 10.7:1
• Aluminum Heads
• Hydraulic Roller Cam
• Nodular Iron Crankshaft
• Hypereutectic Pistons

Block:

• BluePrint Engines High Strength Cast Iron 6.2 Block
• Increased Deck Thickness and Strength Webbing
• Extended Cylinder Skirt
• Priority Main Oiling
• 4.0662" Bore
• 6-Bolt Main
• 1-Piece Rear Main Seal
• Improved Water Jacket Design
• Utilizes OEM LS3 Front and Rear Covers

Rotating Assembly:

• Nodular Iron Crankshaft
• 3.622" Stroke
• 6.125" Connecting Rods w/ 150,000 PSI Bolts
• Hypereutectic Pistons
• Internally Balanced Front and Rear

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads -PS8015
• 69cc Chamber
• 2.165" Intake / 1.590" Exhaust Valves
• 259cc Intake / 102cc Exhaust Runners

Cam Specs:

• Cam Type: Roller Cam
• .612 Intake / .585 Exhaust Lift
• 225 Intake / 238 Exhaust Duration
• @.050-113 Degree Lobe Separation

Ignition Timing:

• ECM Supplied with Calibration
• Not Capable of Transmission Control
• Transmission Controller Required for Automatics

Also Includes:

• LS Swap Oil Pan
• DBW Throttle Body
• GM Plastic Intake Manifold
• Fuel Injectors and Rail
• Coil Packs
• Spark Plugs and Wires
• Water Pump
• Harmonic Balancer
• Complete Engine Controller with ECU, Harness, Throttle Pedal, and Sensors
• Front Accessory Drive with Water Pump, Alternator, Power Steering, and A/C Compressor 

Notes:

• BluePrint Engines Recommends Air Intake Kit BPPLS01013 to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU / tuning. 
• The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment.  Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles.