21-23 F-150 3.5L Ecoboost MPT Dyno Tested Tune (+Optional Tuner)

22 F150 Tremor 91prx and 87 tow/daily w/o transmission tuning.

I did some research on custom tunes looking for the best and that’s what I got. I got the 91prx tune and 87 tow/daily tune both without transmission tuning. On my 2022 f150 Tremor it made a night and day difference. The truck pulls hard when you floor it going 70mph down the highway or at 35mph in town. My SCT programmer showed the highest boost at 21.02. The shifting and throttle response in sport mode is so fun and tempting every time I get into the truck. I drive around in normal mode on the 91prx tune everyday and the shifting is smooth. Just make the purchase. You won’t regret it!

Best upgrade I have ever done for my Tremor

I was skeptical that a simple tune would make so much difference. I was wrong this is like driving a sports car now the the throttle response, shifting everything is better and the truck feels lighter because of it. I am only on the 87 tune I can’t wait to fill up with 92 octane and put that one on for even more power.

MPT rocks! Got the 93 octane tune for my 2021 Fi50 3.5 ecoboost and it's a monster! Thank you!