Quote:
Originally Posted by Drsagacity
SO is the best way to improve performance for the A8 to adjust the programming or is it to upgrade gears?
|
Tuning for sure. there is 3-4 tenths reduction in the 1/4 by tuning the A8 on NA cars. That being said, you have quite a bit more power over stock with the Heartbeat, so I am not sure how much you want to remove. Gears would not be worth it on your setup unless you are going with a taller tire.