Boost Questions [Archive] - SaabCentral Forums

: Boost Questions

22nd December 2002, 03:26 PM
I have a 1990 2.0 Turbo. I was just wondering where the boost needle should be at max boost stock. The car feels slower than it should, and I think I am only getting base boost. The boost needle moves to the middle of the yellow around 2000 and just stays there. If I am only getting base boost, what are the possible causes?

Also, what is the scale on the factory boost needle? I know obviously that from white to yellow is 0 psi. Where is it at the yellow/red change over (psi)?