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 Ford 408 Stroker Complete Engine 480HP
ATK SBC Performance Aluminum Head 64cc/195cc
Usually Ships in 24 to 48 Hours
Our Price (USD): $575.00
Sale Price: $517.50
ATK LQ9-LB-1 Chevy LQ9 365CI/6.0L Base Engine 550HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,199.00
ATK HP81C Ford 408 Stroker Complete Engine 480HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $8,349.00
Chevy LS 408 Stroker Short Block 24 Tooth Reluctor Wheel Chevy LQ4 6.0L Base Engine 550HP Crate Engine Jeep 4.7L Baja Stroker Base Engine 275+ HP 87-90 Jeeps
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
ATK LQ4-LB-1 Chevy LQ4 365CI/6.0L Base Engine 550HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $6,899.00
ATK HP86 Jeep 4.7L Baja Stroker Base Engine 275+ HP 87-90 Jeeps
Usually Ships in 4 to 6 Weeks
Our Price (USD): $4,123.00
Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel Chevy LM7 383ci Base Engine 540HP Crate Engine Chrysler 408 Complete Engine 465HP
ATK SP78 LM7 383CI Short Block -15cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,499.00
ATK LM7-LB-4 Chevy LM7/LS1 383CI Base Engine 540HP+
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,099.00
ATK HP46C-MAG Chrysler 408 Magnum Complete Engine 465HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $7,999.00