BluePrint Engines ProSeries LS BPE Block 427 C.I. 655 HP Deluxe Dressed Fuel Injected Crate Engine with Polished Pulley Kit

Description: Horsepower & Torque: 600 Horsepower / 530 FT LBSCompression Ratio: 11:1Aluminum HeadsHydraulic Roller CamForged CrankForged PistonsBlock:BluePrint Engines High Strength Cast Iron BlockIncreased Deck Thickness and Strength WebbingExtended Cylinder SkirtPriority Main Oiling4.0685" Bore6-Bolt Main1-Piece Rear Main SealImproved Water Jacket DesignUtilizes OEM LS3 Front and Rear CoversRotating Assembly:New Forged Crankshaft4.125" StrokeForged 6.125" Connecting RodsForged PistonsInternally Balanced Front and RearCylinder Heads:BluePrint Aluminum Cylinder Heads - PS801569cc Chamber2.165" Intake / 1.590" Exhaust Valves259cc Intake / 102cc Exhaust RunnersCam Specs:Hydraulic Roller.624 Intake / .624 Exhaust Lift239 Intake / 255 Exhaust [email protected] Degree Lobe SeparateIgnition Timing:ECM Supplied with CalibrationNot Capable of Transmission ControlTransmission Controller RequiredAlso Includes:Valve CoversLS Swap Oil PanTiming CoverDrive by Wire Throttle BodyEngine Harness and ECU KitLS3 Fabricated Intake ManifoldInjectors and Fuel Rail KitCoil PacksSpark Plugs and WiresHarmonic Balancer Throttle PedalFront Accessory Drive with Water Pump, Alternator, Power Steering Pump, and A/C CompressorNotes: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 pollution-controlled vehicles or in dry sump applications.The Included BluePrint Engines LS controller package contains a fully tested, calibrated, locked ECU, optimized for this specific engine. This package has undergone extensive testing for performance, reliability and the safety of you and your engine.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.

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