Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Showing In Stock Items. Show All 6 Items.

Individual Parts

Part Groups

Results 1 - 4 of 4

BluePrint Builder Series 632/815HP Blackout Reaper EFI Crate Engine and 4L80E Transmission Combos

BluePrint Builder Series 632/815HP Blackout Reaper EFI crate engine and 4L80E transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy big block-compatible 632 (c.i.d.) engine that produces 815 horsepower, this Reaper edition builder series includes a black pulley kit and 4L80E automatic transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 11.0:1 compression ratio, with assistance from the hydraulic roller camshaft, forged pistons, and forged crankshaft. Altogether, this assembly produces 775 lbs.-ft. of torque. When you need or want a new powertrain for your GM ride, go with the authority in crate engines and their BluePrint Builder Series 632/815HP Blackout Reaper edition EFI crate engine and 4L80E transmission combos. Other product features, items, and specifications include: Block: * New BluePrint cast iron * Bore is 4.600 in. * Main caps are 4-bolt * One-piece rear main seal * Mechanical fuel pump provision * Tall deck (approximately 0.400 in. taller and wider than OEM block) Rotating Assembly: * New BluePrint forged crankshaft * Stroke – 4.750 in. * Forged H-beam 6.635 in. connecting rods * Forged pistons * Internal balance * Non-weighted harmonic balancer Aluminum Cylinder Heads: * BluePrint PS8012 performance models (0.300 in. raised exhaust port vs. OEM) * Chamber – 119cc * Valves are 2.300 in. intake and 1.880 in. exhaust * Exhaust runners are 358cc intake and 125cc exhaust * Builder must verify clearance of exhaust, shift linkage, steering components, etc. before ordering Camshaft: * Hydraulic roller * Intake valve lift – 0.698 in. * Exhaust valve lift – 0.698 in. * Intake duration at 0.050 in. of lift – 272 * Exhaust duration at 0.050 in. of lift - 282 * Lobe separation angle (LSA) – 110 degrees Ignition Timing * Initial is 10-16 degrees (16-20 degrees for Dominator-style carburetors) * Total is 32-34 degrees (by 2,500 rpm for Dominator-style carburetors) * Firing order is 1-8-4-3-6-5-7-2 Automatic Transmission Package: * Complete 4L80E package with electronic controller (lockup capability) * Torque converter with 3,800–4,200 rpm stall * Non-weighted flexplate * Starter * Gear ratios are 2.482:1 (first), 1.482:1 (second), 1.000:1 (third), 0.750:1 (fourth), 2.077:1 (reverse) Other Components: * Single plane aluminum intake manifold with satin finish * Complete EFI system (1,250 cfm) with Aeromotive A1000 fuel pump * Valve covers, oil pan, and timing cover * Billet front accessory drive with black finish (includes alternator, A/C, power steering, water pump, pulleys, and belts) * BPP7938 NGK BKR5E spark plugs (0.750 in. reach, 14mm thread pitch, 5/8 in. hex, 0.035 in. gap) * Thermostat and housing Note: Recommended fuel is 91 octane. Recommended oil is BPP710. Not designed for EGR-compatibility.

Not Yet Reviewed

$31,299.00

BluePrint Builder Series 632/815HP Standard Edition EFI Crate Engine and 4L80E Transmission Combos

BluePrint Builder Series 632/815HP Standard Edition EFI crate engine and 4L80E transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy big block-compatible 632 (c.i.d.) engine that produces 815 horsepower, this standard edition builder Pro Series includes a polished pulley kit and 4L80E automatic transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 11.0:1 compression ratio, with assistance from the hydraulic roller camshaft, forged pistons, and forged crankshaft. Altogether, this assembly produces 775 lbs.-ft. of torque. When you need or want a new powertrain for your GM ride, go with the authority in crate engines and their BluePrint Builder Series 632/815HP Standard Edition EFI crate engine and 4L80E transmission combos. Other product features, items, and specifications include: Block: * New BluePrint cast iron * Bore is 4.600 in. * Main caps are 4-bolt * One-piece rear main seal * Mechanical fuel pump provision * Tall deck (approximately 0.400 in. taller and wider than OEM block) Rotating Assembly: * New BluePrint forged crankshaft * Stroke – 4.750 in. * Forged H-beam 6.635 in. connecting rods * Forged pistons * Internal balance * Non-weighted harmonic balancer Aluminum Cylinder Heads: * BluePrint PS8012 performance models (0.300 in. raised exhaust port vs. OEM) * Chamber – 119cc * Valves are 2.300 in. intake and 1.880 in. exhaust * Exhaust runners are 358cc intake and 125cc exhaust * Builder must verify clearance of exhaust, shift linkage, steering components, etc. before ordering Camshaft: * Hydraulic roller * Intake valve lift – 0.698 in. * Exhaust valve lift – 0.698 in. * Intake duration at 0.050 in. of lift – 272 * Exhaust duration at 0.050 in. of lift - 282 * Lobe separation angle (LSA) – 110 degrees Ignition Timing * Initial is 10-16 degrees (16-20 degrees for Dominator-style carburetors) * Total is 32-34 degrees (by 2,500 rpm for Dominator-style carburetors) * Firing order is 1-8-4-3-6-5-7-2 Automatic Transmission Package: * Complete 4L80E package with electronic controller (lockup capability) * Torque converter with 3,800–4,200 rpm stall * Non-weighted flexplate * Starter * Gear ratios are 2.482:1 (first), 1.482:1 (second), 1.000:1 (third), 0.750:1 (fourth), 2.077:1 (reverse) Other Components: * Single plane aluminum intake manifold with satin finish * Complete EFI system with Aeromotive A1000 fuel pump * Valve covers, oil pan, and timing cover * Pro Billet distributor * Front accessory drive with polished finish (includes alternator, A/C, power steering, water pump, pulleys, and belts) * BPP7938 NGK BKR5E spark plugs (0.750 in. reach, 14mm thread pitch, 5/8 in. hex, 0.035 in. gap) * Thermostat and housing Note: Recommended fuel is 91 octane. Recommended oil is BPP710. Not designed for EGR-compatibility.

Not Yet Reviewed

$30,099.00

WIX Filters XP Oil Filters

WIX Filters XP oil filters are engineered for today's toughest driving conditions. WIX XP filters feature wire backed synthetic media that is designed to maximize the protection of full synthetic oil. XP filters are ideal for vehicles subject to towing trailers, high idling conditions, stop-and-go city driving, and harsh driving environments. Outfit your ride with WIX filters XP oil filters.

4.85 out of 5 stars ( 53 )

$9.99

Chevrolet Performance Drive Belt Tensioners

Chevrolet Performance drive belt tensioners keep your belts just right--not too loose or too tight. Chevrolet Performance belt tensioners adjust for the right tension as your belts age and stretch--with no re-adjustments! What keeps your GM engine performance spinning? Chevrolet Performance drive belt tensioners, of course!

4.0 out of 5 stars ( 1 )

$69.99

Page 1 of 1