Ford Mustang Forum - View Single Post - Exhuast and tune qustion
View Single Post
post #4 of (permalink) Old 11-30-2012
Grimace427
Guest
 
Grimace427's Avatar
 
Posts: n/a
jw = Just wondering?

No hp gain from the Boss sidepipes as far as I know. 6-8hp isn't going to be noticeable and would be within the margin of error on a dyno, especially a supercharged car.

Also, if you are serious about running the canned Vortech tune just know that a lot of people say that and end up getting a custom tune because of driveability they felt was lacking.
 
 
 
For the best viewing experience please update your browser to Google Chrome