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 Chevy LQ4 6.0L Base Engine 460HP Crate Engine Chevy 350 Blower Complete Engine 500HP
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 HP93 Chevy LQ4 6.0L Base Engine 460HP
Usually In Stock
Our Price (USD): $4,160.00
ATK HP38C Chevy 350 Blower Complete Engine 500HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $9,380.00
Chevy 540 Base Engine 660+ HP Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel
ATK SBC Performance Aluminum Head 70cc/210cc
Usually Ships in 24 to 48 Hours
Our Price (USD): $599.00
Sale Price: $539.00
ATK HP42 Chevy 540 Base Engine 660+ HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $10,102.00
ATK SP77 LM7 383CI Short Block -8cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,499.00
Ford 408 Stroker Complete Engine 480HP Jeep 4.7L Street Stroker Base Engine 205HP for 91-97 Jeeps Chevy LS1/LS6 5.7/347 Short Block 24 Tooth Reluctor Wheel
ATK HP81C Ford 408 Stroker Complete Engine 480HP
Usually Ships in 4 to 6 Weeks
Our Price (USD): $8,349.00
ATK HP24 Jeep 4.6L / 4.7L Street Stroker Base Engine 205HP for 91-98 Jeeps
Usually Ships in 1 to 3 Weeks
Our Price (USD): $2,937.00
ATK SP89 LS1/LS6 347CI Short Block -11cc Dished 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,599.00