Another Odd Duck

This time it’s tire sizes that aren’t covered by a tire standardizing organization. 445/50-15 & 515/45-15 I stumbled across 2 tire sizes I was unfamiliar with. The tires are 445/50-15 and 515/45-15 Pro-Trac Street Pro – apparently made by Coker Tire and sold by a few other outlets, like Summit Racing. The 445/50-15 is 17.8″ […]