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 LM7 383CI Short Block 24 Tooth Reluctor Wheel Chevy LM7 5.7/347 Short Block 24 Tooth Reluctor Wheel Chevy 383 Stroker Complete Engine 415HP
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 SP76 LM7 5.3/5.7 Short Block -11cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $2,799.00
ATK HP94C Chevy 383 Stroker Complete Engine 415HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $5,051.00
Chevy LS1/LS6 5.7/347 Short Block 24 Tooth Reluctor Wheel Chevy LM7 5.7/347 Short Block 24 Tooth Reluctor Wheel Chevy LM7 383ci Base Engine 540HP Crate Engine
ATK SP89 LS1/LS6 347CI Short Block -11cc Dished 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,599.00
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 LM7-LB-4 Chevy LM7/LS1 383CI Base Engine 540HP+
Usually Ships in 4 to 6 Weeks
Our Price (USD): $7,099.00
Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel Chevy 87-95 TBI 383 Stroker Base Engine Chevy LS 408 Stroker Short Block 24 Tooth Reluctor Wheel
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 HP06 Ford 302 Base Engine 300HP with Fox Body Oil Pan
Typically In Stock
Our Price (USD): $2,782.00
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