I've heard the same as what Greg wrote. You can still find some Dirt Stockers in old stock situations, but it's rare. I've been told, by some Hoosier guys, that if the track is virtually flooded, the Dirt Stockers are the best, but if it's regular old rainy weather, the rains are the thing as they will stay reliable longer.

However, if you're like me, I used my Dirt Stockers once...moved me right up the grid in the middle of blaster cars. Trouble was, it was dry for the race, and I was a mobile chicane for a lap or two. The rest of the time the tires sat on my trailer until the tread was ready to crubble, and the carcass was two hard to drive a nail through them.

My new rain tires are covered and brought inside after every race weekend.