NASCAR to test rain tires at Martinsville Speedway

A test at Martinsville Speedway this week will be aimed at figuring out whether rain tires could be feasible at some short tracks in the future.
Kyle Larson will pilot the No. 5 Hendrick Motorsports Chevrolet and Chris Buescher will pilot the No. 17 Roush Fenway Racing Ford on a dampened track.
NASCAR first used rain tires in an official national series event back in 2008 at the …Keep reading