Discussion Starter · #1 ·
OK - so we got a Cobb Accessport and I would like a little help with what map to use. The car has an MBRP Exhaust and Rousch Intake. Would there be a benefit in going with a Stage 2 or 3 tune? Also, we are limited in SoCal to 91 Octane gas - so is that going to make the decision for me?