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 LQ4 6.0L Base Engine 460HP Crate Engine Chevy 383 Stroker Complete Engine 500HP Jeep 4.7L Street Stroker Base Engine 205HP for 91-97 Jeeps
ATK HP93 Chevy LQ4 6.0L Base Engine 460HP
Usually In Stock
Our Price (USD): $4,160.00
ATK HP55C Chevy 383 Stroker Complete Engine 500HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,422.00
ATK HP24 Jeep 4.7L Street Stroker Base Engine 205HP for 91-98 Jeeps
Usually Ships in 1 to 3 Weeks
Our Price (USD): $2,937.00
Chevy LQ9 6.0L Base Engine 550HP Crate Engine Chevy 350 Base Engine 325HP Chevy LS 408 Stroker Short Block 24 Tooth Reluctor Wheel
ATK LS03 Chevy LQ9 364CI/6.0L Base Engine 550HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,199.00
ATK HP291P Chevy 350 Base Engine 325HP
Usually In Stock
Our Price (USD): $2,349.00
ATK SP38 LS 408CI Stroker Short Block - 18cc Dish Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,813.00
Chrysler 408 Complete Engine 465HP Ford 331 Stroker Base Engine 380HP Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel
ATK HP46C-MAG Chrysler 408 Magnum Complete Engine 465HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,999.00
ATK HP14 Ford 331 Stroker Base Engine 380HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $4,947.00
ATK SP78 LM7 383CI Short Block -15cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,499.00