my car is setup to push 6 lbs of boost. when im driving or just cruising around, boost is fine. but if im ever getting on it and bring it all the way up to 6 lbs, the car stutters and the boost seems to go from the 6 down to 5 or 4 and then back up to 6, and this continues until you let off the gas.
i currently have an exhaust leak coming from where the downpipe bolts up to the turbo thats at the bottom. (bottom bolt is missing) is this the problem?
