Gfswindle
Well-Known Member
- Joined
- Dec 27, 2019
- Threads
- 2
- Messages
- 106
- Reaction score
- 129
- Location
- Huntsville, Alabama
- First Name
- Gary
- Vehicle(s)
- 2019 GT A10
Lund tuned myself. Basic answer is no more flex tunes. Comprehensive answer is no more flex because the average joe getting his car tuned couldn't follow directions accurately enough and/or just didn't understand the process. So now it's simply run to 0-miles to empty or a little more, and load the tune you want for the fuel you want to use. E85 or premium. Anything left in the tank that mixes will be automatically compensated for I believe ±30%, don't quote me on the percentage.
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