favorite 4bbl slant intake

Just something I have found over the years. I don't know if it is particular to all radial tires, or just my situation. I would put new tires on my truck, and when they would get about half worn, I would swap them onto my trailer. For awhile I had problems with ply seperation, on the trailer. I never paid attention to how the tires were mounted. When I started paying attention, and keeping the tires mounted on the trailer, so the tires rotated in the same direction, as when on the truck, my problems went away.