Blueprint Engines are a great choice for drivable and reliable high performance engines. All rotating assemblies are balanced within 2 grams on a computerized balancer. Blueprint Engines are dyno tested and include dyno sheets. Best of all they feature a 30 month/50,000 mile warranty.Available as a
Base engine - Basic engine with intake manifold and valve coversDress engine - Complete engine including induction, ignition, fuel pump and other accessoriesBlock:
4-bolt main blockPassenger side dipstickSquare and parallel deckedAlign honed main bearing boreCylinders are sonic tested for thicknessCylinders honed on a computer controlled machine to within .0002'' straightness and roundnessRotating Assembly:
SCAT 3.75'' stroke cast crankshaft Chevy 5.7'' heavy beam rods with 150,000psi boltsKeith Black hypereutectic pistonsHastings Moly ringsClevite bearingsExternally balanced rotating assemblyMelling high volume oil pumpHeavy duty double roller timing setCylinder Heads:
GM Vortec cast iron headsHardened retainers and 1.25'' diameter valve springs2.02'' swirl polished intake valves1.60'' swirl polished exhaust valvesHardened pushrodsCamshaft Specs:
Hydraulic Flat TappetDuration @ .050'' Lift: 234 Intake / 244 ExhaustLift: .487'' Intake / .508'' ExhaustLobe Separation: 112°Other Features:
Professional Products dual-plane satin aluminum intakeChrome valve coversChrome timing coverNew 5-quart oil panBrass freeze plugs9.5:1 compressionDress Model Adds:
Edelbrock 750cfm CarburetorEdelbrock water pumpEdelbrock fuel pumpMSD distributorMSD CoilMSD spark plug wiresBraided fuel lineHorsepower: 405
Torque: 440
Note: This engine will not work for applications requiring EGR. Does not include flywheel/flexplate.
JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need.