A
Anonymous
Guest
I've noticed on my car and even more so recently there is a noise almost paralell with my dump valve, I have an hks ssqv but even with it removed the sound is still there .
Its a fluttering lower pitch sound just like a dump valve thats activated when I release the accelerator .
When I release the accelerator quickly it makes an awfull sound, like someone scratching 2 rocks together and then it faids out with the usual flutter .
I dont have a 2nd dump valve, its a standard turbo, the sound dosnt cause any performance problems afaik, I do have a front mount but the sound was there previous also, its just had a rebuild so I wouldnt have thought there are any air leaks .
Its not really a problem but its annoying not knowing where its coming from .
Any help would be great, cheers
Its a fluttering lower pitch sound just like a dump valve thats activated when I release the accelerator .
When I release the accelerator quickly it makes an awfull sound, like someone scratching 2 rocks together and then it faids out with the usual flutter .
I dont have a 2nd dump valve, its a standard turbo, the sound dosnt cause any performance problems afaik, I do have a front mount but the sound was there previous also, its just had a rebuild so I wouldnt have thought there are any air leaks .
Its not really a problem but its annoying not knowing where its coming from .
Any help would be great, cheers