[john]

Check your ic pipes and make sure that your MAS plug is connected all the way. I had the same stuttering problem on my car but it went away after one day (so far so good). With an ic pipe blown off, the car should still start. I have done it several times. The car jsut runs like shit. Do a boost leak test. I have made several boost leaks on my new setup. I think I have them all fixed good enough now.