Furinox

You're not going to notice a difference going from 2.25 to 2.5 pipe unless you are running a supercharger or turbo.

BlackMustang02GT

can i have confirmation of this from anyone else? btw i think its 2 inches stock not 2.25....

BlackMustang02GT

ya but another thing to keep in mind... the h-pipe is 2.5 the exhaust is 2, the mufflers are 2.5 and the catback is 2... there is a diff in a 2 and 2.5 inch tubing no?

ackuric

more sound than power with the kinds stock #'s you're pushing, with f/i bigger is better.

BlackMustang02GT

ya its the sound i want with the little power it provides... but thatbeing said im just gonna have the entire after muffler cat back made...

slow99GT

Stock is 2 1/4.. Mine is all stock I just removed the cats and have flows. I see no need to have full exhaust untill I have more mods IMO

AJ06GT

Yes, stock is 2.25. And man, you should have noticed that. If it was the whole catback it would have had tips that were easily noticable. Sorry to hear that though.

BlackMustang02GT

the exhaust didnt sound that bad so i really though he had it on there!!

listen!
http://s122.photobucket.com/albums/o...t=IMGP0397.flv

newb2000GT

He's not concerned with the power, just connecting everything with the right pipe size. Yes, there is a difference between 2.25" and 2.5" pipe. Order the part above or just go to the local exhaust shop.

BlackMustang02GT

^ exactly, but hey guess what its retarded but we managed to salvage all the parts buy expanding the old mid pipes and rewelding the stock ones so i dont have to have everything custom made! costed me 300 bucks to install a cat back!! but when i go pick it up tomarrow ill let you guys know how it all went down!