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Old Sun, May 24th, 2009, 12:29 AM
stryker6040 stryker6040 is offline
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Join Date: May 2009
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Quote:
Originally Posted by JackandJanet View Post
From what I've observed in my own truck and from feedback from several Ford owners on the forums, the 3% reduction in circumference seems a good starting place. Then, it's pretty simple to calculate any remaining percentage error and apply that to the "squished" circumference. It's what I did.

stryker6040 - PLEASE DO find out from Procomp what pressure they recommend. Don't let it go below that value when the tires are cold.

- Jack
Thanks for all your help i apperciate it. i plan on calling them on tuesday to see what they recommend i did put more air in them just to be safe. the tire says 50psi max so i put in 45 and it seems to ride better and like i said ill find out for sure on tuesday