devlin95

iTrader: (5)

I just installed my AP exhaust with catless midpipe and everything sounds fine, but when i rev it up to ~6-7k rpm it makes a gargling noise.

is this normal?

9krpmrx8

iTrader: (46)

Yes, it's called Rasp That's what you get with the AP.

paimon.soror

iTrader: (15)

did you make sure you had no exhaust leaks? I.e wait till the car cools down, jack up the front rear end nice and high and throw it on stands. Turn on the car, and immidately get down and run your hand from the header all the way back making sure that 0 air is leaking out the flanges.

devlin95

iTrader: (5)

Hmm ill have to check that one out. Its probably a leak somewhere
Thanks.