When I give my car a lot of gas and the turbo kicks in it will go up to about 6 psi where I have it set then it will jump up to 8 or 9 then jump back down to 6. Any ideas what might be wrong?
I'm getting a grinding noise when I try to shift into reverse. It feels like the clutch needs to be adjusted. Could the clutch still rubbing the flywheel cause gears to scratch?