I have never seen Robin Pemberton looking so disgusted as he did during an interview replayed on NASCAR Now Monday evening. (Well, maybe not since Daytona 2007.) NASCAR did a chassis dyno test after the Michigan race on a number of NASCAR Nationwide cars… more »

We’ve established in Part I and Part II of this series that there are many factors that go into tire performance, some of which Goodyear has control over and others of which they don’t. Goodyear has to determine the combination of tire compound and con… more »