Product#: BP4273LS

Blue Print Engines; Crate Engine; GM LS Retro Fit; 427/625HP; With Roller Cam

This 427 ci with 625 hp and 565 lbs of torque. Includes balanced rotating assembly, timing cover, valve covers, retro fit oil pan, oil pump, chrome moly retainers and spring locators, dual coil.650" lift valve springs,...

Product#: BP4271LS

Blue Print Engines; Crate Engine; GM LS; 427/625HP; With Roller Cam

This 427 ci with 625 hp and 565 lbs of torque. Includes balanced rotating assembly, timing cover, chrome moly retainers and spring locators, dual coil.650" lift valve springs, hardened push rods, premium single true roller...

Product#: HP631PC

ATK Engines; High Performance Crate Engine; HP631PC; Stage 3 GM Stroker V8 496/600+HP/650+TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP411PC

ATK Engines; High Performance Crate Engine; HP411PC; Stage 3 Complete GM V8 489/565HP/595TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: 408ENG

ATK Engines; High Performance Crate Engine; HP81C; Stage 3 Complete Ford Stroker V8 408/480HP/500TQ

Big Block Power in a Small Block Package! This engine is for the enthusiast who likes to lay down some rubber at the Drag Strip! ATK Performance took great care in making this Monster come to life. A Big Cam, H Beam Rods and...

Product#: HP55C

ATK Engines; High Performance Crate Engine; HP55C; Stage 3 GM Stroker V8 383/500HP/505TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP80C

ATK Engines; High Performance Crate Engine; HP80C; Stage 3 Complete Ford Stroker V8 347/410HP/415TQ; With OE Oil Pan

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Ford. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP78C

ATK Engines; High Performance Crate Engine; HP78C; Stage 3 Complete Ford V8 302/365HP/370TQ; With OE Oil Pan

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Ford. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP36M

ATK Engines; High Performance Crate Engine; HP36M; Stage 2 Mid Dress GM Aluminum Head Stroker V8 383/435HP/475TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP06C

ATK Engines; High Performance Crate Engine; HP06C; Stage 3 Complete Ford V8 302/300HP/336TQ; With Fox Body Oil Pan

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Ford. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP33

ATK Engines; High Performance Crate Engine; HP33; Stage 1 Base GM Vortec Stroker V8 383/380HP/460TQ

At Classic Industries®, we know that supplying a great product is only part of the job. ATK shares our philosophy. ATK is here to serve you, from the first phone call, their job is to provide you with solutions and...

Product#: HP89M

ATK Engines; High Performance Crate Engine; HP89M; Stage 2 Mid Dress GM Aluminum Head V8 350/390HP/420TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP99F

ATK Engines; High Performance Crate Engine; HP99F; Stage 3 Complete Ford Drop In V8 302/230HP/300TQ; With OE Oil Pan

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Ford. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP89

ATK Engines; High Performance Crate Engine; HP89; Stage 1 Base GM Aluminum Head V8 350/390HP/420TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP06

ATK Engines; High Performance Crate Engine; HP06; Stage 1 Ford Base V8 302/300HP/336TQ; With Fox Body Oil Pan

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Ford. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: HP32

ATK Engines; High Performance Crate Engine; HP32; Stage 1 Base GM Vortec V8 350/350HP/400TQ

At Classic Industries®, we know that supplying a great product is only part of the job. ATK shares our philosophy. ATK is here to serve you, from the first phone call, their job is to provide you with solutions and...

Product#: HP31

ATK Engines; High Performance Crate Engine; HP31; Stage 1 Base GM V8 350/292HP/370TQ TBI

At Classic Industries®, we know that supplying a great product is only part of the job. ATK shares our philosophy. ATK is here to serve you, from the first phone call, their job is to provide you with solutions and...

Product#: BP4273

Blue Print Engines; Crate Engine; GM Stroker Fully Dressed; 427/750HP

Fully dressed engines include aluminum intake manifold, fuel delivery, HEI distributor, chrome valve covers, brass freeze plugs, water pump, spark plugs, spark plug wires, Dyno tested - and shipped with results. This 427 ci...

Product#: HP42C

ATK Engines; High Performance Crate Engine; HP42C; Stage 3 Complete GM Dart Big M Big Block V8 540/660+HP/650+TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your ride. Classic Industries® dedication to bringing the highest quality products on the market,...

Product#: BP4272LS

Blue Print Engines; Crate Engine; GM LS Retro Fit; 427/625HP; With Hydraulic Roller Cam

This 427 ci engine offers 625 hp and 550 lbs of torque in this balanced rotating assembly. Includes retro fit oil pan, timing cover, valve covers, premium single true roller timing set, GM factory roller rockers with upgraded...