well i just installed my catless downpipe, and now i notice it a lot MORE. yes i have heard it before, but its more destinct now. no its not the turbo whistle noise either, its definatley a hiss.
i also noticed that it lacks power when this is happening, its almost like the wastegate is constantly open. i checked the wastegate, all my gaskets, re-torqued all my bolts... no dice.
could my wastegate actuator be bad or faulty?
any advice would be greatly appreciated, and if at all possible if someone lives in the central florida (UCF) area, maybe you could stop by and take a look at it.
thanks in advance!!