2003 hemi

[PCA4208]

Do you have a tune that'll work with the 03's?
I know that i cant tune my transmission What do you suggest? the Diablo or SCT?
thanks

 

[hemifever]

Since the Diablo can datalog, I'd say go with the Predator. I will pm you some info on the Predator.

 

[PCA4208]

Also If i send you my trucks tune to be custom tuned though an email, is it possible to save an extra copy of it on my computer in case I have to revert to the stock tune say to go to the dealer?

 

[hemifever]

yes no issues