Anyone using them? If so, what is your experience with them? The automotic octane adjusting tune does not producer the maximum HP gains w/ 93, but I like the idea that I don't have to worryu about what "tune" is running, and absolute max pwer gains is not as important as driveability and being safe(r) if it gets filled with lower octane fuel. https://www.ghtuning.com/product-category/ecoboost/2015-2021-expedition/
GearHead tuners -
- Thread starter Flying N
- Start date
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2020FordRaptor
Full Access Members
Gearhead does good work, Livernois is also a solid option.
Stay away from LMS for 2018-2024 Expedition. Sorry, but the trans tuning is TERRIBLE. Please go with somebody else.
Gearhead, ZFG are both excellent options. Our otherwise Stock Expedition does 0-60 on ZFG's 93 tune in 5.04. Not bad for a 2020 with 22's FULLY loaded Limited Max....
2020FordRaptor
Full Access Members
Didn’t know that. I know 5 Star tuning had similar problems. I’m more from the Explorer ST side of things and even LMS isn’t good. Should’ve known better.
Adam at ZFG does awesome work, didn’t know he did the 3.5s so definitely recommend him too.
