I had my Dunlops mounted on David's wheels. At the next event, after my first set of runs, I checked tire pressures and went to the scoreboard.
Walking through the pits, someone came up and said I had a flat tire.
So I went and looked, and found one of the rubber valve stems had ruptured at the base. Torn through. From sitting there. Got it replaced. They were the very short ones.
Two weeks later, sitting in the driveway at home, happened again. Another of the originals, and after the first I had rechecked them all.
Just got them all replaced.
What's going on here? Any cues? Luckily each happened while sitting, not moving.
2006 Mazda 3S Sport - Making it the best that it can be