I agree with 6speeder on the power and smoothness, i'm running the 135 right now and on a trip from my house to Vegas last weekend which is about 250 miles one way I got 16+ MPG on the 75hp setting, not bad for the truck in the sig.
I do have a question for anyone who might know, can I use a SCT "tranny only" program and stack it with the 5X to get the TC to lock up sooner????
I do have a question for anyone who might know, can I use a SCT "tranny only" program and stack it with the 5X to get the TC to lock up sooner????
