Research before you buy!!!
Reviewed By John A (EAST NORTHPORT, NY) Reviewed for a 2014 Dodge Challenger —10/16/2014 10:19 PM
Go to Diablos forum for the in tune to get some insight on this product before you buy. The tunes that come in the tuner are pretty much worthless and the car felt slower and sparked knocked with the 91and 93 tunes. Yes I run BP 93 in my car and it is the recommendation along with Mobil ,Sunoco by Diablo.It takes hours to update and it is not Mac compatible. Custom tuning is required and costs more! If you are buying just for tunes in device,do not waste your time.Go to forum and check it out .