[Official] "Do I need a tune with bolt-ons?" thread

[Chuck33079]

Originally Posted by Maduro

Hey can anyone explain to me why cant I get over 300 whp with an uprev tune on my 2013 370z and the set up I have - want to stay N/A

Stillen G3 CAI, Berk test pipes, Stillen CBE

Am I missing something ??

What was your baseline? You really need to look at the change before and after mods, not just the peak number.

[Maduro]

Originally Posted by Chuck33079

What was your baseline? You really need to look at the change before and after mods, not just the peak number.

Yeah didnt run it before the mods, and when we tried to do the UpRev tune the program didn't take