Tc
#2
11 Second Club
You have to get a trans cooler or you'll kill your 4L60E within a month. Shift kit is a very good idea but not a must have. If you don't do a shift kit then at least have line preasure raised a little, TM deleted and maybe raise the rev limiter/shift points. This will allow the shifts to feel quicker and eliminate the risk or bouncing the rev limiter. But most sponsors would recommend the shift kit.
It's gotta be tough picking a stall when you don't know what cam you have. But if you are anywhere near 391 rwhp then I'd think a 4000 stall would feel pretty good. But don't get less then 3500 or you'll regret it.
Good Luck
It's gotta be tough picking a stall when you don't know what cam you have. But if you are anywhere near 391 rwhp then I'd think a 4000 stall would feel pretty good. But don't get less then 3500 or you'll regret it.
Good Luck