Description

376CI GM LS Compatible Base Dressed -EFI BluePrint Engines 376 c.i. GM LS Compatible - Base Dressed - Fuel Injected. Includes 30-Month / 50 000 Mile Warranty & Dyno Tested 376CI GM LS Compatible Base Dressed -EFI

• Specifications

  • Rotating Assembly:Nodular Iron Crank - 3.622 in. Stroke and Forged 6.125 in. Rods
  • Crankshaft Vendor:BluePrint or GM machined and balanced by BluePrint Engines
  • Rear Main Seal Style:1 Piece
  • Recommended Flexplate/Flywheel:Non Weighted BPP12654640 - BPPLS1611
  • Intake Manifold Included: Yes
  • Quantity:EA
  • Spark Plugs Included:Yes
  • Firing Order:1 8 7 2 6 5 4 3
  • Oil Pan Included:Yes-Rear Sump
  • Pulley Kit Included:No
  • Harmonic Balancer Included: Yes
  • Intake Manifold Type:BluePrint Engines Fabricated Aluminum Intake
  • Compression Ratio:10.7:1
  • Recommended Spark Plug:Champion 3015 / RS14PMC4
  • Spark Plug Wires Included:Coil Packs
  • Title:BluePrint Engines GM LS Compatible 376 c.i. Pro Series Engine - BPE Fabbed Aluminum Intake - Base Dressed - BluePrint Engines Calibrated ECU
  • Timing Cover Included:Yes
  • Distributor Included:Coil Packs
  • Timing Requirements:ECM Supplied with Calibration
  • Recommended Spark Plug Gap:.040 in.
  • Prop 65 Y/N Flag:Yes
  • Water Pump Included:Yes
  • Pistons:Hypereutectic
  • Cylinder Heads:LS3 Aluminum Cylinder Heads
  • Torque:460
  • Flexplate/Flywheel Included: No
  • Valve Covers Included:Yes
  • Recommended Harmonic Balancer:Non-Weighted
  • Carb/Fuel Injection Included: Yes
  • Fuel Delivery Vendor: BluePrint Engines
  • ENGINE BALANCE: Internally Balanced
  • Air Cleaner Included: No
  • Cam:Hydraulic Roller - .612 Intake / .585 Exhaust Lift - 225 Intake / 238 Exhaust Duration - @.050-113 LSA
  • Distributor Vendor:BluePrint Engines
  • Cylinder Head Vendor:BluePrint Engines
  • Fuel Delivery Type: Fuel Injected
  • Recommended Octane Fuel:91+ Octane
  • Recommended Stall Converter:2200+ RPM
  • Horsepower:525
  • Intake Manifold Vendor: BluePrint Engines
  • Cylinder Heads Included: Yes
  • Block Description:BluePrint Engines High Strength Cast Iron (LSX Style) Block - 6 Bolt Main - 4.0662" Bore

• Product Fits

  • Chevrolet Bel Air 1963-1969
  • Chevrolet Biscayne 1963-1969
  • Chevrolet Brookwood 1969-1969
  • Chevrolet Camaro 1969-2024
  • Chevrolet Caprice 1966-1969
  • Chevrolet Cheyenne 2014-2025
  • Chevrolet Cheyenne Nueva 2022-2022
  • Chevrolet Corvette 1966-2026
  • Chevrolet Estate 1969-1969
  • Chevrolet Impala 1963-1969
  • Chevrolet Kingswood 1969-1969
  • Chevrolet Silverado 1500 2009-2026
  • Chevrolet Silverado 1500 LTD 2022-2022
  • Chevrolet SS 2014-2017
  • Chevrolet Suburban 2019-2026
  • Chevrolet Tahoe 2008-2026
  • Chevrolet Townsman 1969-1969
  • GMC Sierra 1500 2007-2026
  • GMC Sierra 1500 Limited 2022-2022
  • GMC Sierra 2008-2025
  • GMC Sierra Nueva 2022-2022
  • GMC Yukon 2007-2026
  • GMC Yukon XL 1500 2007-2014
  • GMC Yukon XL 2015-2026

• Documents and Manuals

  • 1101_BPEPSLS3765CTF.pdf