"5 star tuner" on a V-10?
Does anyone have any personal experiences with something called "5 star tuner" on a V-10 that they could share, or any other computer tweaks worth knowing about?
Forum Discussion
JD I am not familiar with your trans, but mine is the 5R110 or whatever the name is. Same as in my F350. The 5 star does correct the down shift as I said . I think you would be happy with one, but maybe wait to see if there is another sale coming up. I found the invoice and it was $352 altogether. There was another guy who was going to/did get one for his C but cant remember his name. He was from houston or someplace I think, maybe he will chime in?
