Originally Posted by MFwrx
Wondering If I could get any feedback I installed my tsudo catless dp a while ago n after fixing an exhaust leak n getting it tuned now it sounds as if it spooling too loud at high rpm. After thinking of what the sound could be it mostly sounds like air escaping the back of the turbo and hitting the metal from the heat shield. It can be just the spooling sound that I'm not used to but it is as loud as my bypass valve. Only other mod I have is a drop in Perrin filter which increased the sound of my bpv. Or it could be me being worried for no reason, your thoughts?
more info... where was the leak? leakdown test done? what rpm's od you notice it? what tune ... accessport?