Re tuned needed or not?

[justinschmidt1]

Ive had my car tuned for the current setup...Just wondering how installing pi cams or an o/r h pipe might affect that?...\


I would imagine the cams or pipe might change the a/f ratio...but will I need to get it tuned again or should I be fine?

 

[quickstang_1994]

if its already yune then if you change you need it retuned depending on how aggressive the tune is.

 

[scarface]

yeah, I would do it for the cams, but not for the h pipe.

 

[Whistler98]

yeah, I would do it for the cams, but not for the h pipe.

+1