10-19-2006, 12:03 PM
Yes.
If you don't then the bottle neck will be the flex pipe. The race header will probablly have a 2.25 or 2.5 inch exit going into the smaller stock flex then going back out to your aftermarket 2.25 or 2.5 inch exhaust.
If you don't then the bottle neck will be the flex pipe. The race header will probablly have a 2.25 or 2.5 inch exit going into the smaller stock flex then going back out to your aftermarket 2.25 or 2.5 inch exhaust.
vintage 2000 malibu blue ZX3 ***SOLD***
2013 performance blue ST
TEAM P.I.T.A.
2013 performance blue ST
TEAM P.I.T.A.