Speedometer

[snowman]

Hello,
I have a 2005 Ford F250 and was wondering is there a update or a custom tun tune for the Predator U7165 that I can get to correct the speedometer for over size tires.
Predator U7165 V9.r11

Thanks

[SCGt94]

No not at the moment..HOWEVER, this may be a possibility shortly. Keep checking back through out the week

[snowman]

Any word on adjusting speedometer on U7165 for 2005 F250.

No not at the moment..HOWEVER, this may be a possibility shortly. Keep checking back through out the week

[SCGt94]

Here's the thing with the 6.0L. It uses the abs module for tire size changes. Attempting to make alternations in the pcm caused check engine lights, however this was forever ago. Im going to start experimenting shortly with this. I am currently flashing the tcm now which also has some ability to change base NOV. I gotta play with it and see how well it works and if it works. First things first though, i need to get tcm tuning done with, so ill hopefully get a truck in shortly to play with.

[sargeras]

Just wondering if you had any update on the progress towards being able to correct the speedometer for larger tire sizes (U7165). Thanks

[herationkane]

I need this info also!

[SCGt94]

If someone would like to give a try, just send me a last tune written or backup and the tire size AND Manufacturer/version