chomper149
Member
- :
- #1417 Titanium MSP
hey guys got a 03.5 msp with a catless 2.5in CS exhaust. Sometimes it will boost at 8psi and sometimes it wont build past 5-6psi. is my wastegate bad? i took off the hose and blew into it and it was firm and didnt let air through. could it be getting stuck open at times? any other ideas? doesnt seem like a boost leak but i think my vac has a higher neg pressure than normal. sometimes it can hit -29 after fully warm but sometimes it doesnt. thanks
