boostedbird
Registered User
Ok first off i want to say to all you its really neat to see a site deicated to the SC birds and cougars. I have a 90 auto with 128000 miles on it ever since I got it it would never read over 8 PSI on the boost gauge I checked and rechecked for a leak but none was found. I even changed the boost gauge to see if that was the problem. Nope still the same old problem I sealed all the pipes and checked all lines and zip stripped them all to secure them. I then checked the pulley and its the same as any other SC I have come across. I was told that my bird should be pushing 12 PSI stock and just would like to see it doing that. Any help would be appreciated.