NASCAR instructs Cup teams to remove bumper foam from short track races

NASCAR has issued a rules bulletin to Cup Series teams in advance of a stretch of races under a mile in which foam is being removed from the front and rear bumpers during those race weekends.
The upcoming races these rules apply to are the following:

North Wilkesboro, July 19
Richmond, August 15
Bristol, September 19
Martinsville, November 1

The bulletin instructs teams ...Keep reading