I run a tire called “Westlake”, overseas I’m sure. 10 ply at 80 lbs cold. Dealer hear sells them to me for about $80.00 each. It’s 300 hundred miles one way to my local track, 10 times a year, with the occasional trip to Vegas or Arizona every year. I have went 3 summers on a set of these tires, compared to Carlyles and Goodyear’s junk, which I was lucky to get one season out of. I do cover them when parked and stores trailer in an unheated building during the winter. Jim