John Hunter Nemechek switches to No. 40 for special anniversary

Motorsport photoLegacy Motor Club is switching numbers for one weekend only, using the No. 40 for John Hunter Nemechek in this weekend's NASCAR Cup race at New Hampshire Motor Speedway.This change is to promote the 40th anniversary of sponsor, Dollar Tree. Now, it's still the No. 42 entry, even with the number change, and all points will count towards the No. 42 in the championship owner standings.This is the second appearance of the No. 40 car this year, but it was with a different team earlier