speed limit/governor
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7th Gear
Joined: Feb 2025
Posts: 7
Likes: 2
speed limit/governor
Has anyone been able to disable the speed governor on a 2023+ Super Duty?
I was looking over some stuff with forscan, but don't want to change any settings without knowing. I thought tuning would disable the speed limiter like it did on my 2020, but it did not.
I was looking over some stuff with forscan, but don't want to change any settings without knowing. I thought tuning would disable the speed limiter like it did on my 2020, but it did not.
Mountain Pass
Joined: Oct 2024
Posts: 194
Likes: 134
There is only one way.
For any truck after 2022 you have to get a Whipple supercharger, basically, which comes with the adjusted limiter up to 130 mph.
in Forscan, the best you can do is set the tire size smaller, 10% usually a good number cause that way you can do easy mental math…
in Forscan, the best you can do is set the tire size smaller, 10% usually a good number cause that way you can do easy mental math…
Cargo Master
Joined: Apr 2018
Posts: 2,414
Likes: 1,124
Haha, that's funny!
Mountain Pass
Joined: Oct 2024
Posts: 194
Likes: 134
That's interesting as they are limited to 93 mph generally.
Cargo Master
Joined: Apr 2021
Posts: 2,023
Likes: 756
From: Texas
mine is not limited
I don't practice doing 100, in the hmm brick
it just does it easy as falling off a log
60, turn signal, 3/4 throttle, passssss. Oops ticked past 100 .. let off throttle and coast back to 70. As move back into lane.
smooth engine and vibration wise.
Phone beeping telling me I was exceeding 80.
with right tires and long designated track , it would be interesting to see how different it is at 120, but not me driving.
I don't practice doing 100, in the hmm brick
it just does it easy as falling off a log
60, turn signal, 3/4 throttle, passssss. Oops ticked past 100 .. let off throttle and coast back to 70. As move back into lane.
smooth engine and vibration wise.
Phone beeping telling me I was exceeding 80.
with right tires and long designated track , it would be interesting to see how different it is at 120, but not me driving.
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waiter21
1999 - 2016 Super Duty
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Jul 29, 2015 09:47 AM
