Hi, im Mike and im new to the forum, I have a 2012 Mustang GT convertible, Ive added a roush stage 1 supercharger 3.73 gears, BBK springs (lowered 1.5") Koni Yellow adj. shocks and a watts link suspension. Also have flow master American thunder axel back exhaust. Car is a 6spd with Barton shifter. It is strictly a street car I don't go to the track, my question is what to do next to make it quicker but not lose the drivability, it is not a daily driver. I was thinking of methanol injection but don't know if I really need it.
Any ideas would be greatly appreciated. Thanks!!

 

Hello Mike.
Car sounds like it's really nice. How about swapping out the pullly and getting another tune.
What tune and cai do you have now?