SaabCentral Forums banner
bsr stage 3
1-1 of 1 Results
  1. 9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Has anyone experienced this? I upgraded absr tune today from s1 to s3. I was at around 20-23psi and holding on s1. now I am only getting 16psi max and feels almost like stock. very weak. Any ideas?
1-1 of 1 Results