Performance Engine Builds For Your Application

We specialize in building Custom, Stroker, Crate, and Turn-Key performance engines that are guaranteed to meet the highest of expectations. We have spent years researching and engineering our engine packages to meet virtually every level of performance needs. Have an engine combination for your next project that isn’t listed? No problem, just call us and let us work up a custom engine quote for you!



Chevy LQ9 6.0L Base Engine 550HP Crate Engine Chrysler 408 Complete Engine 465HP
ATK SBC Performance Aluminum Head 64cc/210cc
Usually Ships in 24 to 48 Hours
Our Price (USD): $599.00
ATK LS03 Chevy LQ9 364CI/6.0L Base Engine 550HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,199.00
ATK HP46C-MAG Chrysler 408 Magnum Complete Engine 465HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $7,999.00
Chevy LM7 5.7/347 Short Block 24 Tooth Reluctor Wheel Chevy 383 Stroker Complete Engine 415HP Chevy 454 Marine Base Engine 415HP
ATK SP75 LM7 5.3/5.7 Short Block -3.2cc Flat Top Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $2,750.00
ATK HP94C Chevy 383 Stroker Complete Engine 415HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $5,051.00
ATK HP50 Chevy 454 Marine Base Engine 415HP
Currently Unavailable
Our Price (USD): $3,747.00
Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel Chevy LQ4 6.0L Base Engine 460HP Crate Engine Chevy 87-95 TBI 383 Stroker Base Engine
ATK SP79 LM7 383CI Short Block -32cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,499.00
ATK HP93 Chevy LQ4 6.0L Base Engine 460HP
Usually In Stock
Our Price (USD): $4,160.00
ATK HP06 Ford 302 Base Engine 300HP with Fox Body Oil Pan
Typically In Stock
Our Price (USD): $2,782.00