I recently purchased a 98 900 turbo automatic convt. today I installed a boost gauge and a turboxs manual boost control. I increased the boost from 6 psi to 11 psi and there is quite a noticeable difference in performance. Does anyone know of any good cat back exhaust systems and air intakes available?

Check out my website, it has some good information for you.

http://www.lehigh.edu/~erp4/Saab.html

Eric

http://www.lehigh.edu/~erp4/saab/Upgrades/Boost.JPG