Tire Companies looking to improve tires for NASCAR

Michelin-subsidiary B.F. Goodrich is stepping up its NASCAR testing plans, according to Cup teams, with a new program to test NASCAR-type tires at non-NASCAR big tracks in order to develop better NASCAR-type tires. And Hoosier tire is trying to sign a top Cup team or two to help it develop better NASCAR-type tires too, according to crews. Winston Salem Journal