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ATK High Performance Engines

ATK High Performance Engines was founded in 1936 and continues to set new standards for remanufactured high performance engines. ATK was the first to offer a “new car” style warranty with its engines—an exclusive 24-month/unlimited mile warranty on every engine! And the company is dedicated to helping you set new standards on the street or track, too. ATK offers its GM, Ford, and Chrysler performance engines in three stages to help you achieve your specific performance goals. Shop Summit Racing for a full line of base, mid-level, and high performance ATK engines built with proven, high-quality components. Give your ride a power transplant with ATK High Performance Engines!

Results 1 - 12 of 132

Click here for more information about ATK High Performance Ford 302 300HP Stage 1 Crate Engines

ATK High Performance Ford 302 300HP Stage 1 Crate Engines

Replace your old, tired mill with one of these ATK High Performance Ford 302 300HP Stage...

$2,699.00

Click here for more information about ATK High Performance Chevy 350 Street Performer Short Blocks

ATK High Performance Chevy 350 Street Performer Short Blocks

Start your next build the right way with one of these ATK High Performance Chevy 350 ...

$1,299.00

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$1,449.00

Click here for more information about ATK High Performance GM 350 325HP Stage 1 Crate Engines

ATK High Performance GM 350 325HP Stage 1 Crate Engines

Give your ride new life with these ATK High Performance GM 350 325HP Stage 1 crate engines...

$2,349.97

Click here for more information about ATK Marine Rebuilt Engines

ATK Marine Rebuilt Engines

ATK Marine Engines offers premium-quality rebuilt engines specifically for boating applications. These marine engines a...

$1,551.00

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$3,475.00

Click here for more information about ATK High Performance Ford 302 300HP Stage 3 Crate Engines

ATK High Performance Ford 302 300HP Stage 3 Crate Engines

Replace your old, tired mill with one of these ATK High Performance Ford 302 300HP Stage...

$4,299.00

Click here for more information about ATK High Performance Chevy 383 Stroker Short Blocks

ATK High Performance Chevy 383 Stroker Short Blocks

Your engine needs a rock-solid foundation to make the horsepower you crave; that's where these...

$1,999.00

Click here for more information about ATK High Performance Chevy LQ4 6.0L Short Blocks

ATK High Performance Chevy LQ4 6.0L Short Blocks

Start your next engine build with one of these ATK High Performance Chevy LQ4 6.0L short blocks. ...

$1,999.00

Click here for more information about ATK High Performance GM 383 Stroker 425HP Stage 3 Crate Engines

ATK High Performance GM 383 Stroker 425HP Stage 3 Crate Engines

Give your ride the extra twist only a stroker can deliver with these ATK High Perf...

$5,499.00

Click here for more information about ATK High Performance GM 454 415HP Stage 3 Crate Engines

ATK High Performance GM 454 415HP Stage 3 Crate Engines

Bring your ride back to life with these ATK High Performance GM 454 415HP Stage 3 crate en...

$4,799.00

Click here for more information about ATK High Performance GM 350 325HP Stage 3 Crate Engines

ATK High Performance GM 350 325HP Stage 3 Crate Engines

Give your ride new life with these ATK High Performance GM 350 325HP Stage 3 crate engines...

$3,499.97

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$3,899.97

Click here for more information about ATK High Performance GM 454 415HP Stage 1 Crate Engines

ATK High Performance GM 454 415HP Stage 1 Crate Engines

Bring your ride back to life with these ATK High Performance GM 454 415HP Stage 1 crate en...

$3,290.00

Click here for more information about ATK High Performance GM 350 325HP Stage 2 Crate Engines

ATK High Performance GM 350 325HP Stage 2 Crate Engines

Give your ride new life with these ATK High Performance GM 350 325HP Stage 2 crate engines...

$2,799.97

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$3,099.97

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