Keigan Pettit
Newbie
I just got my motor rebuilt with a 480/215/210@110 cam and flat tops it is still roller 1800-2000 stall what the cam recommended. Trans rebuilt with beast shell upgraded servo and sungear and od bands red line clutches. Should be around 300 hp just guessing. So now I'm down to what exhaust will be best? It is a 4wd and is like some mid length headers atleast and I will go get the exhaust done afterwards. I do still have egr for now and plan to swap to a marine intake later but I need this to work for now any help is greatly appreciated!! It is a 98 k1500 suburban