scottjackson1209
New member
Hey guys. I've got an st165 with a 205 swap that I'm having some flutter problems with. The turbo is stock with a FMIC. I have two bov's, an hks and a greddy. The flutter is there no matter which one I'm using. I've been running the greddy because the flutter was less noticeable however I just did a boost leak test and found that the greddy leaked at anything over 5psi. So now I'm back to the hks and can't stand the flutter. Any ideas? I will post pics of my setup when I get to my computer.