Disclaimer: This is for educational purposes only. I do not recommend you do this to your vehicle. I am not a professional tuner. Do not attempt this. You may damage or destroy your vehicle. If you do this to your vehicle it is at your own risk. To others, you and your property. I am not responsible for anything you do.
Hire a professional tuner!
This does not cover raising your F150 engines rev limiter. You have to raise the rev limiter before doing this or else the transmission will not shift at all above the stock rev limit.
It is not a full tune just the basics of changing shift points on the 10R80.
ECM 6844 - Trans OSS Limit vs. Shift ID : 6 from 5529 to 5780
ECM 20044 - Shift Character Configuration (Shift Map vs. SST Mode) Sport/Track from 0 / 0 / 0 to 2/2/2
ECM 21479 - Sport Upshift Map OSS vs. Shift vs. TPS
80
1380 5000 2200 7000 3050 7000 3700 7000 4300 7000 5100 7500 6500 7500 7025 10000 8700
85
1493 5000 2350 5000 3300 5000 4000 5000 4650 7000 5580 7500 6500 9500 7025 10000 8700
102
1493 5000 2350 5000 3300 5000 4000 5000 4650 7000 5580 7500 6500 9500 7025 10000 8700
ECM 9690 - Trans WOT Shift Rpm Vs Shift ID vs Gear:
Sport/Track
6350
6350
6400
6400
6400
6400
6400
6400
6400
to
7400
7400
7400
7400
7400
7400
7400
7400
7400