Blueprint Engines PSLS3765CTFK GM LS 376 ci. (6.2L) ProSeries Base Dressed Engine w/LS3 Fabricated Aluminum Intake [525 HP]:

• Block:
  • NEW BluePrint High-Strength Cast Iron 6.2L Block
  • Increased Deck Thickness and Strength Webbing
  • Extended Cylinder Skirt
  • Priority Main Oiling
  • 6-Bolt Main
  • 4.0662 in. Bore
  • 1-Piece Rear Main Seal
  • Improved Water Jacket Design
  • Utilizes OEM LS3 Front and Rear Covers
• Rotating Assembly:
  • Nodular Iron Crankshaft
  • 3.622 in. Stroke
  • 6.098 in. Connecting Rods w/150000 PSI Bolts
  • Hypereutectic Pistons
  • Internally Balanced Front and Rear
• Cylinder Heads:
  • BluePrint Aluminum Cylinder Heads PS8015
  • Compression Ratio: 10.7:1
  • 69 cc Chambers
  • 2.165 in. Intake/1.590 in. Exhaust Valves
  • 259 cc Intake/102 cc Exhaust Runners
• Cam Specs:
  • Cam Type: Roller
  • .612 Intake/.585 Exhaust Lift
  • 225 Intake/238 Exhaust Duration @ .050
  • Lobe Seperation (LSA) 113
• Ignition Timing:
  • Ignition Timing and Spark Advance are Controlled by BluePrint Engine Calibrated ECU
• Also Includes:
  • Polished Front Accessory Drive with Water Pump, Alternator, Power Steering, and A/C Compressor
  • Complete Engine Harness and ECU Kit
  • Throttle Pedal
  • DBW (Drive by Wire) Throttle Body
  • LS3 Fabricated Aluminum Intake Manifold
  • Fuel Injectors and Rails
  • Coil Packs
  • Spark Plugs and Wires
  • Water Pump
  • Oil Pan
  • Valve Covers
  • Timing Cover
  • Harmonic Balancer

Blueprint Engines PSLS3765CTFK GM LS 376 ci. (6.2L) ProSeries Base Dressed Engine w/LS3 Fabricated Aluminum Intake [525 HP] Notes:

• The Included BluePrint Engines LS controller package contains a fully tested, calibrated, locked ECU, optimized for this specific engine
• BluePrint Engines Recommends Air Intake Kit BPPLS01013 to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU / tuning
• Transmission Controller Required (ECU Does Not Offer Transmission Control)
• 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
• This engine requires a non-weighted flex plate/flywheel
• Recommended fuel: 91 Octane
• BluePrint Engines recommends a 2200+ RPM stall converter
• Retro fit oil pan will fit most 1955-1995 GM front engine, RWD, V8 cars
• Not for use in dry sump applications

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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