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 LS 408 Stroker Short Block 24 Tooth Reluctor Wheel Chevy LQ4 6.0L Base Engine 460HP Crate Engine
ATK SP77 LM7 383CI Short Block -8cc Dished Pistons 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,499.00
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
ATK HP93 Chevy LQ4 6.0L Base Engine 460HP
Usually In Stock
Our Price (USD): $4,160.00
Chevy LS1/LS6 5.7/347 Short Block 24 Tooth Reluctor Wheel Chevy 383 Stroker Complete Engine 415HP Chevy LS1/LS6 383CI Stroker Short Block 24 Tooth Reluctor Wheel
ATK SP88 LS1/LS6 347CI Short Block -3.2cc Flat Tops 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $3,599.00
ATK HP94C Chevy 383 Stroker Complete Engine 415HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $5,051.00
ATK SP92 LS1/LS6 383CI Short Block -8cc Dished 24 Tooth
Usually Ships in 4 to 6 Weeks
Our Price (USD): $4,599.00
Chevy 383 Stroker Complete Engine 500HP
ATK SBC Performance Aluminum Head 70cc/210cc
Usually Ships in 24 to 48 Hours
Our Price (USD): $599.00
Sale Price: $539.00
ATK SBC Performance Aluminum Head 64cc/210cc
Usually Ships in 24 to 48 Hours
Our Price (USD): $599.00
Sale Price: $539.00
ATK HP55C Chevy 383 Stroker Complete Engine 500HP
Usually Ships in 1 to 2 Weeks
Our Price (USD): $7,422.00