by moggy » Fri Feb 18, 2011 10:50 pm
You didn't ask that, you wanted to fit different muffs for big performance gains. What I said was muffs on their own wont give you that boost because the whole system is restrictive, eg. changing my dump and muffs gave me an extra 20kw atw, then getting a tune gave me an additional 24kw atw. I now have a Fujitsubo cat back system so it's basicly 3" from the turbo all the way to the muffs and when I eventually get my front mount IC I'll probably get another tune done. To answer your last question it wont matter one way or the other if you fit different muffs just dont expect big gains if any.
Bob.
When I give an opinion you have to ask yourself...what the hell does he know about anything!
I started out with nothing....and I've still got most of it left.....
MY07 Liberty GT spec B 6MT Sedan;
P3 Dump|Fujitsubo Legalis R|Whiteline|Enkeis|HKS EVC|Dixcel|Blitz|Greddy|Pink Bits|Brembos|178.6 kw ATW|