Celica Forums General Discussion Exterior Revolution Exhaust

I just had the Revolution S2 muffler from ACAutotechnic installed on my Celica..

ACAutotechnic.com [acautotechnic.com] It's the last muffler on the page..

With a custom installation it was about $160 total.. I love the loud deep throaty sound my car now has! I was just wondering if anyone has ever heard about it.. Is it good/bad? Also, the ad claimed a 10-15hp gain depending on your engine.. True or no? Thanks for your help..

hehe perhaps you should have asked this question prior to installing your muffler
i haven't heard of it. tell us how it goes

The muffler's fine and sounds great.. I was just wondering if anyone's ever heard anything about it.. I'm a poor college student so I don't have the extra cash to splurge for something like the TRD exhaust system, so I settled for the Revolution muffler.. (I'm still rolling around with the stock hubcaps for gosh sakes!).. Anyways, thanks..