Piper flat spots

[jimpy9]

Do piper exhaust suffer from flat spots with out a remap??

 

[Greg200]

Any aftermarket exhaust is going to probably enhance the already apparent flatspot, without a map. It has on my supersprint system, although it aint that bad once you get used to it.

 

[jaxx]

Greg does your Supersprint system have the one "big" backbox or the two smaller ones?

 

[Jonesy]

i got a piper system and by **** is the flat spot bad, piper just made this sysmte, they did no testing

 

[Greg200]

Greg does your Supersprint system have the one "big" backbox or the two smaller ones?

Two smaller ones, theres a pic herehttp://www.clio197.net/forum/showthread.php?t=9870