|
on my 2005 M6 I have JBA shorties, res delete with xpipe and flowmaster mufflers with stock pipes and K&N CAI. Got 349.2rwhp that was without the HP tune and just toruqe management disable also running 190 t-stat. The tune and the 160 t-stat should put me higher in numbers for this car being mostly stock, there is something you can compare your car too. The shorties are really nice too.
|