glene
Well-Known Member
- Thread starter
- #1
i’ve done a search and can’t seem to find any good answers. I am thinking about buying one of the Rev-X upload boxes and adding a custom tune for my '23 GT…... I will call them and ask, but I thought I would ask here for opinions… I understand that I send them all the modifications that I made, and they will write a tune that will be either a performance or a race tune. my question is a bit different. I am 73, don’t really care about getting more performance out of the car, in fact, I would take a little less if I could continue to keep the same sound of my Borla S type mufflers, AND get better gas mileage. Is it possible them for them to write a tune that would do that?
Sponsored
Last edited: