Simplyjesse
Member
So if I'm I have my accelerator pedal barely pushed I can hear a noticeable hiss as the boost is being released slowly, More in 5th then any other gear (My intake allows loud blow off sound anyways, so it's really audible). I don't know if this is normal, as in the turbo is producing boost that I'm not using, so it's being blown off or vented through the WG. Honestly I don't know if the WG can produce this sound, I doubt it. Which means it's the blow off. Does anybody else hear this? It's kinda annoying on the freeway, it's loud.