Hey guys,

I need help setting the tire size on my Gryphon. I have 325/50/22 nitto terra grapplers. Any help with what i would put that at is appreciated.

Also,
As far as shift point and stuff like that go, would you all reccomend any changes other than what came on the Gryphon. I dont tow or haul anything, just around town and some highway driving. I do have somewhat of a heavy foot.
In case you needed to know i have a 2005 F150 FX4 w/ 5.4L Auto. Banks Monster exhaust

Thanks

 

Good day to you my friend!

This post may help some: https://www.f150online.com/forums/ch...size-edge.html

Just recalculate the size from the Edge/Gryphon manual for yer tire, and correct for the squish as Shotgunz's table did fer the other feller. - Approx 3 % should do it.

Plug that value, ( 2690 mm) in millimeters, into the correct screen & yer golden!

EDIT - okay, according to Nitto's site, this here tire is 2773.6 mm.

So - applying 3% 'squish' = 2690 mm


With respect to changing other parameters, my exceedingly humble advice is to leave well enough alone - it is Bill's Custom Tune, and as such is purty much optimal already... it's doubtful you could improve it.

Good luck sir & stay safe!

Cheers

MGD v2.1c

 

Awsome, thank you so much.