Got my bullydog today for my 13 r/t. Display is tiny but that's ok, it wont be mounted in the truck anyways. Install was a breeze, I don't understand why everyone has issues with them. Installed the normal tune for now with 1/4 89 and 1/4 93 in the tank. Drove around for 10-15 minutes and then shifts are smoother, it seems to like to stay around 1500-1600rpm cruising which doesn't bother me. Only did a pull form 20-80 but its DEFINATLY noticeable! Maybe ill throw on the performance tune next tank of gas to see the difference.


