{"product_id":"gm-ls-compatible-376-c-i-proseries-engine-and-4l80e-automatic-transmission-700-horsepower-deluxe-dressed-electronic-fuel-injected","title":"GM LS Compatible 376 c.i. Pro Series Engine and 4L80E Automatic Transmission - 700 Horsepower - Standard Edition Builder Series - Holley Terminator X EFI System","description":"\u003ch4\u003e\n\u003cem\u003e\u003c\/em\u003eOverview:\u003c\/h4\u003e\n\u003cp\u003eThe BluePrint Engines GM LS Compatible 376ci powerplant, paired with the formidable Magnuson TVS 2650 Supercharger, is a testament to modern performance engineering. This robust setup is anchored by the Holley Terminator X Max Gen IV ECU and harness system, delivering precise fuel and spark control for maximum efficiency and power. The integrated EFI system, complete with high-flow fuel injectors and rail, ensures consistent delivery under demanding conditions. Supporting components like the oil pan, coil packs, spark plugs and wires, water pump, and harmonic balancer are all meticulously selected to withstand high-output stress and maintain reliability. Mated to a heavy-duty 4L80E four-speed automatic transmission, this combination offers seamless power delivery and durability, making it an ideal choice for high-performance street builds or track-ready machines.\u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower \u0026amp; Torque: 700 Horsepower \/ 640 ft. lbs. Torque\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 9.5:1\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines LS3 Aluminum Heads\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Hydraulic Roller Cam\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Forged Pistons\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Forged Crankshaft\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBlock:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBluePrint Engines High Strength Cast Iron Block\u003c\/li\u003e\n\u003cli\u003eIncreased Deck Thickness and Strength Webbing\u003c\/li\u003e\n\u003cli\u003eExtended Cylinder Skirt\u003c\/li\u003e\n\u003cli\u003ePriority Main Oiling\u003c\/li\u003e\n\u003cli\u003e6-Bolt Main\u003c\/li\u003e\n\u003cli\u003e1-Piece Rear Main Seal\u003c\/li\u003e\n\u003cli\u003eImproved Water Jacket Design\u003c\/li\u003e\n\u003cli\u003eUtilizes OEM LS3 Front and Rear Covers\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRotating Assembly:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eForged Crankshaft\u003c\/li\u003e\n\u003cli\u003e3.622\" Stroke\u003c\/li\u003e\n\u003cli\u003e6.125\" Forged I-Beam Connecting Rods w\/ 150,000 PSI Bolts\u003c\/li\u003e\n\u003cli\u003eForged Pistons\u003c\/li\u003e\n\u003cli\u003eInternally Balanced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCylinder Heads:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBluePrint LS3 Aluminum Cylinder Heads - \u003ca href=\"https:\/\/blueprintengines.com\/collections\/cylinder-heads\/products\/gm-ls-aluminum-cylinder-head-259cc-std-head-bolts-assembled-ps8015\" title=\"PS8015\" rel=\"noopener\" target=\"_blank\"\u003ePS8015\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e70cc Chamber\u003c\/li\u003e\n\u003cli\u003e2.165\" Intake \/ 1.590\" Exhaust Valves\u003c\/li\u003e\n\u003cli\u003e259cc Intake \/ 102cc Exhaust Runners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCam Specs:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHydraulic Roller Cam\u003c\/li\u003e\n\u003cli\u003e.612 Intake \/ .585 Exhaust Lift\u003c\/li\u003e\n\u003cli\u003e225 Intake \/ 238 Exhaust Duration\u003c\/li\u003e\n\u003cli\u003e@.050-113 Degree Lobe Separation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHolley Terminator X Max Specific Features and Benefits:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReal Time Fuel Map Learning Simplifies Tuning by Dynamically Adjusting the Base Fuel Rate\u003c\/li\u003e\n\u003cli\u003eOn Board Bosch LSU 4.9 Wideband Control, Enabling Accurate AFR Readings and Closed Loop Tuning\u003c\/li\u003e\n\u003cli\u003eEight High Impedance Injector Drivers, Ideal for Stock LS Injectors and Holley EFI Injectors\u003c\/li\u003e\n\u003cli\u003eIntegrated 1-Bar MAP Sensor for Naturally Aspirated or Nitrous Setups, with Harness Support for External Higher Bar Sensors if needed\u003c\/li\u003e\n\u003cli\u003e4 Configurable Inputs (12V, Ground, 5V, Frequency) and 2 Outputs (Ground, PWM) - Ideal for Electric Fans, Boost Control Solenoids, Nitrous Control and more\u003c\/li\u003e\n\u003cli\u003eFree PC Tuning Software via USB\/CAN Interface for Full Laptop Control and Advance Setup\u003c\/li\u003e\n\u003cli\u003eIntegrated 3.5\" Touchscreen Handheld with Setup Wizard, Internal Data Logging, and Real Time Gauge Displays\u003c\/li\u003e\n\u003cli\u003eTerminator X Max ECU will Include a Base Timing Map Pre-Configured for this engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAlso Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMagnuson TVS 2650 Supercharger\u003c\/li\u003e\n\u003cli\u003eOil Pan\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Injectors and Rail\u003c\/li\u003e\n\u003cli\u003eCoil Packs\u003c\/li\u003e\n\u003cli\u003eSpark Plugs and Wires\u003c\/li\u003e\n\u003cli\u003eWater Pump\u003c\/li\u003e\n\u003cli\u003eHarmonic Balancer \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAssembled with Complete Performance Built 4L80E Four Speed Automatic Transmission Package:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4l80E Complete Package\u003c\/li\u003e\n\u003cli\u003eElectronic Transmission Controller Included\u003c\/li\u003e\n\u003cli\u003e3000+ Stall Torque Converter\u003c\/li\u003e\n\u003cli\u003eFlex Plate\u003c\/li\u003e\n\u003cli\u003eStarter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e4L80E Gear Ratios:\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cul style=\"font-weight: 400;\"\u003e\n\u003cli\u003e1: 2.482\u003c\/li\u003e\n\u003cli\u003e2: 1.482\u003c\/li\u003e\n\u003cli\u003e3: 1.00\u003c\/li\u003e\n\u003cli\u003e4: 0.750\u003c\/li\u003e\n\u003cli\u003eR: 2.077\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThis Holley EFI Equipped engine has a fully calibrated ECU by BluePrint Engines. Please \u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDO NOT\u003c\/span\u003e \u003c\/strong\u003efollow the Holley EFI manual for the calibration of the ECU.\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Recommends Air Intake Kit \u003ca href=\"https:\/\/blueprintengines.com\/products\/blueprint-engines-air-intake-kit-for-ls-engines\"\u003eBPPLS01013\u003c\/a\u003e to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU \/ tuning. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-custom-info\"\u003e\n\u003cdiv class=\"product-custom-info\"\u003e\u003ca style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\" title=\"https:\/\/www.p65warnings.ca.gov\/\" href=\"https:\/\/www.p65warnings.ca.gov\/\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2160\/9839\/files\/warning.png?v=1634161036\" alt=\"\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2160\/9839\/files\/emissions5.png?v=1634153040\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BluePrint Engines","offers":[{"title":"Default Title","offer_id":50468182720798,"sku":"BLS3769SCT4L8","price":42032.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/BLS3769SCT4L8_5ab30dcf-ca70-4dbc-ba2c-1b1fb8815164.jpg?v=1767160616","url":"https:\/\/platinumhpsolutions.myshopify.com\/fr\/products\/gm-ls-compatible-376-c-i-proseries-engine-and-4l80e-automatic-transmission-700-horsepower-deluxe-dressed-electronic-fuel-injected","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}