Quote:
Originally Posted by E90///M3`
i don't doubt you one bit! i KNOW you will... i'm sure you made a ton of power with just the downpipes... with my Evo i gained tons of power just switching out the exhaust and piping... i say turn up the boost now  |
Do you have pics of that sonic X6M??
I installed the ESS tune already so I reckon I'm around 670HP now with 100RON tune and fuel
Lowered on H&Rs springs in the front and links to lower air suspension at rear