All the modifications of our SS model plus a billet steel input clutch hub, a 6 clutch high performance Direct clutch pack and a wider carbon /Kevlar intermediate band which boosts HP capacity to the 750HP mark for those that need a bit more than the SS model offers but not quite the extreme of the SX model.


LS Engine Series 1999 and later add: $350.00

w/ Compushift control system and 2500 stall converter:


We Accept