October 4, 200916 yr Recently fitted a boost guage, i dont think i have a boost leak but since my idle has dropped to about 650 from about 8 and its cut out twice when cold. It also seems very lumpy when i pull up at lights.
October 4, 200916 yr If it didn't do this before you fitted the gauge, then you have probably caused the problem. You'll have to check all your connections thoroughly and other connections in that vicinity.
October 4, 200916 yr Author just wanted to make sure i could be this before i waste all afternoon, no it didnt do this before, it was running very smooth
October 4, 200916 yr Try and clamp it before the gauge.Then you know if its gauge, or plumbing at fault.
Recently fitted a boost guage, i dont think i have a boost leak but since my idle has dropped to about 650 from about 8 and its cut out twice when cold. It also seems very lumpy when i pull up at lights.