Date: Sun, 10 May 1998 22:41:23 -0700 From: Ken Washington <kenwashnopsam.net> Subject: Re: 9000 CSE Boost Guage
Fred, I drove an 83 900T for over 13 years. Here are just a few ideas. Check the vaccum lines, especially the one from the valve cover to the throttle body. There is suppose to be a check valve in that line. I had to replace the orange rubber bellows on my 900T. They had cracked and were leaking due to age. Those leaks played fun and games with my turbo boost. I will look through my Haynes Manual for the 9000 and see if there is anythingelse I can come up with. Ken Washington 87 9000S