Our 454ci Lsx is the King of the street when it comes to tire shredding torque!! This engine has a rough idle with a redline of 7000 rpm and loves being run hard on a daily basis making 700hp plus. Using good performance long tube header that has 1 7/8” primary tubes and a 3.5” collector is recommend. This engine works best with a 3500 rpm stall or any manual transmission and a 3.73 gear or lower, you can check out our offerings from RPM Transmission below.
GM LS7 D514A Coil Kits
We use the GM LS3/LS7 coils for they look the best and work great with all power levels up to 850hp.
Holley Swap Motor Mounts
Normally you will want to match the motor mount to the set of headers that you purchase, we can help ensure that you get the correct parts the first time to make your install go smooth.