So I've had some time to play with the tuner. I definetly noticed a power and torque gain. Dont get me wrong it's still a turd. But it's a turd with a little more power. Haven't used the mileage tune because its not on my tuner. I called superchips and they said i should try to update it and that might put that tune on there. I'll reply if i get that to work
not that much. i have the drop in k&n, vivd tuner, and a 3" mbrp cat-back. i definetly feel the power gains, but i want more! i havent upgraded to the cold air intake because of a few reasons.1st i love the factory snorkel airbox.And i dont really like the looks of the engine bay without the plastic cover over the throttle body. Also superchips told me they don't have the cai tune for the 4.7 . What kind of numbers are you getting? 1/4 mile, 0-30,0-60 and so on
I just ordered and auxiliary fuel tank for under $1.500, Yes it is expensive. Here is the links.