Before my F-150 I had a Superduty with a 6.0. Gearhead Automotive wrote a tune that I was able to add and increase both HP and torque, along with drivability. I was just wondering if the same was available for the F-150 with a 5.0, and if so, who is being used most often. I know Gearhead does a tune for the Eco-boost but not 5.0 gas.

 

I'm a fan of 5 Star.
This is for the 2018-2020: https://5startuning.com/product/2018...om-tunes-7015/

There isn't one for the 2021 yet.

 

Mines a 2018 so that's perfect. Which tunes do you have? They have a list but I can't find descriptions for the different tunes.

 

I run a 92 performance. My cousin has the 5L and runs both a 92 performance and an e85. A couple of weeks ago at the track I ran a 13.68 @ 99mph in his truck with the e85 tune.
I think to see the different tunes they offer you have to go into the order tunes and the drop down boxes have them listed. It's pretty much pick an octane you want to run and go from there. They also do revisions if there is somehting you want to change up.