Subscribe to a magazine


Back to article View Gallery
6 of 8
Using a carpenter's level, measure the exact height of your tire. Don't go by 35 inches, 37 inches, etc. as they're never really the exact diameter molded into the sidewall. Plus you have static-loaded radius to take into consideration. the Accu Pro will let you input the exact size of your tire in 1/4-inch increments.