2013 GT500 Thoughts/Video


I have a calibration database from stock GT500's all the way up to pulley, CAI, exhaust good to 700WHP.
 
I have a calibration database from stock GT500's all the way up to pulley, CAI, exhaust good to 700WHP.

Sounds like I may need to bend your ear next month in NOLA.
 
Anytime !