Hey Im gonna be running DR's with a ati procharger with stock stall and other bolt ons. I want the biggest performance factor, and don't care about gas milage or hwy driving. Also this is in a A4. I just want to know everyones thoughts.

 

great gear youll love it it pulls hard like a bat outa hell

 

From what I have read, you dont want to go with as much gear with a charger, you dont need too, especially with an A4, thats like 4.56's in a M6. Personally if your going to have a charger on it I would go with 3.73's tops.