i have a 2013 ford expedition and im planning to install 9.00 17R sand tire's which has a circum of 856 mm.
my truck came with 275/55/R20 tires and im running 275/60/R20 for a year now and i felt a little difference when shifting and downshifting, so im assuming that im gonna need to calibrate...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.