Quote:
Originally Posted by Desert Racer
Well I have been looking for a few threads both on here and on F150online.com for my tire size to lock in and have no luck. When I go to calibrate the gryphon to my tire size it will not hold it. I load previous settings and no luck it is stuck at 23XX and I need 2470 for my 35's. How to I make it lock and save in there? Thanks!
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Well I would say that 2470 seems low for 35" tires....So off the tire size you posted later (315/70/17) I did the math and got 2741.9 unloading circumference(I think thats right). So I guess take off 7% squish from that number and you should be closer to correct(im not sure what it is can't do the math in my head). Then just follow the instructions that Jack has said for entering it into the custom options.