Posted by Rich on March 21, 1999 at 08:30:34:
In Reply to: Re: STRANGE WEAR FROM FIRESTONE AFFINITY posted by Bob on March 14, 1999 at 11:28:57:
A good trick to know the correct tire pressure is to mark the face of the tire with white chalk across the face of the tire about 2 inches wide. Then drive the car. You can see where the chalk is worn off the tire. If worn off in the center, then you have too much air in the tire. If on the outside, then you have not enough air in the tire. When the chalk mark is completely worn off the tire, then you know that is the proper tire pressure for your particular car. Try it, it works!