BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BLS376K4L

Overview Brand: BluePrint Engines Manufacturer’s Part Number: BLS376K4L7 Part Type: Engine and Transmission Combos Product Line: BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos Summit Racing Part Number: MLL-BLS376K4L7 UPC: 887753972484 Crate Engine Family: Chevy LS Engine Assembly Style: Long block Assembled: Yes Intake Manifold Included: Yes Carburetor Included: No Throttle Body Included: Yes Cylinder Heads Included: Yes Cylinder Head Material: Cast aluminum Distributor Included: No Oil Pan Included: Yes Valve Covers Included: Yes Timing Cover Included: Yes Water Pump Included: Yes Harmonic Balancer Included: Yes Spark Plugs Included: Yes Spark Plug Wires Included: Yes Flexplate Included: Yes Flywheel Included: No Transmission Controller Included: Yes Torque Converter Included: Yes Wiring Harness Included: Yes Computer Included: Yes Quantity: Sold as a kit. Notes: Includes complete ECU, harness, starter, drive-by-wire pedal and throttle body. Polished front accessory drive system includes water pump, alternator, power steering pump, A/C compressor and all belts and pulleys. BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and 4L65/70E transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 376 (c.i.d.) engine that produces 530 horsepower, this standard edition builder series includes a choice of black or polished pulley kits and 4L65/70E automatic transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 10.7:1 compression ratio, with assistance from the hydraulic roller camshaft, hypereutectic pistons, and nodular iron crankshaft. Altogether, this assembly produces 495 lbs.-ft. of torque. When you need or want a new LS powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and 4L65/70E transmission combos. Other product features, items, and specifications include: Block: * New GM aluminum 6.2L * Main caps are 6-bolt * One-piece rear main seal * Reluctor wheel – 58x * Cam sensor – 4x (in timing cover) * Knock sensor provision on side Rotating Assembly: * Nodular iron crankshaft * Stroke – 3.622 in. * Connecting rods (6.098 in.) with 150,000 psi bolts * Hypereutectic pistons * Internally balanced * Non-weighted harmonic balancer Cylinder Heads: * BluePrint PS8015 models * Chamber – 72cc * Valves are 2.165 in. intake and 1.600 in. exhaust * Exhaust runners are 259cc intake and 102cc exhaust Camshaft: * Hydraulic roller * Intake valve lift – 0.612 in. * Exhaust valve lift – 0.585 in. * Intake duration at 0.050 in. of lift – 225 * Exhaust duration at 0.050 in. of lift – 238 * Lobe separation angle (LSA) – 113 degrees * Intake centerline – 110 degrees Ignition Timing * Firing order is 1-8-7-2-6-5-4-3 Assembled 4-speed Transmission Package: * Complete 4L65/70E package with electronic transmission controller * Torque converter with 2,200–2,400 rpm stall * Non-weighted flexplate * Starter Other Components: * Complete ECU, wiring harness, and DBW (Drive-By-Wire) pedal kit * DBW throttle body * GM Muscle-car Swap oil pan * Loaded intake manifold * Fuel injectors (EV6 type) and rail * Coil packs * Spark plugs and wires * Water pump * Complete front accessory drive includes A/C, power steering, alternator, water pump, belts, and pulleys (BLS376KB4L7 is combo with black accessory drive; BLS376K4L7 for polished system). * Champion 3015 spark plugs (0.040 in. gap) Note: BluePrint highly recommends their BPPLS01013 air intake kit to ensure proper MAF calculations (same used on Dyno). Recommended fuel is 91 octane. Recommended oil is BPP710. Applications Make: CHEVROLET Beginning Year: 2008 Ending Year: 2017 Engine Type: V8 Engine Size: 6.2L/376 Engine Family: Chevy small block Gen III/IV (LS-based engines) Fuel Delivery Type: Fuel injection Transmission: Automatic Transmission Manufacturer Code: 4L65-E Make: CHEVROLET Beginning Year: 2008 Ending Year: 2017 Engine Type: V8 Engine Size: 6.2L/376 Engine Family: Chevy small block Gen III/IV (LS-based engines) Fuel Delivery Type: Fuel injection Transmission: Automatic Transmission Manufacturer Code: 4L70-E