Originally Posted by
Chip
I assume you are on a T34 if you are "stage 3" at the moment?
If so what exhaust housing are you on?
My T34 with a .48 housing doesnt lean out at any point on greens no matter how much boost I run with it, so I would gain NOTHING from greys on my setup for example, literally not even one horsepower as there is nowhere the greens cant manage anyway.
Thats what I have is T34 with.48. NMS who wrote the chip said 1.6 bar which is about 23.5 psi. So mine peaks at 25/26 and runs at 23psi. Guess I was listening to them wot knows.