18 Smoke
Well-Known Member
- Joined
- Oct 29, 2018
- Threads
- 5
- Messages
- 486
- Reaction score
- 234
- Location
- Columbus, OH
- First Name
- Steve
- Vehicle(s)
- 18 Mustang GT PP1 400a
Not sure about that. My dealer is pretty mod friendly. Maybe load stock tune on site, get trans update then load tune back before even starting the car. Guess it wouldn’t hurt to askI assume you can’t get the trans update if you have an aftermarket tune ?
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