When i bought my truck i was averaging 17
then i moved to CA with terrible quality gas. now it gets 15
now i have the tunner and get 13....

i might return this thing out of frustration.
If it bumped the MPG back up to 17 it would have paid for itself in less than a year.

After updating my Trinity t2 for my 2014 charger rt, now it says not supported for this vehicle. Very frustrating considering I have had it for like 4 months with no problems till new update.

Hey all, just thought I'd ask a question here.

I've adjusted the parking brake on my 14 sxt, but after I got done I noticed the brake wobble that I thought was the front brake rotors (originals) was gone! I didn't know not having proper parking brake adjustment could lead to brake wobble. Ive owned ...