LONG POND, PA - AUGUST 01: A NASCAR official walks on pit road during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Pit crew member's for Chris Buescher, driver of the #34 Dockside Logistics Ford, wait along pit road during a weather-related red flag during the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Kyle Larson, driver of the #42 Target Chevrolet, walks on pit road during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Kyle Busch, driver of the #18 M&M's 75th Anniversary Toyota, walks on pit road during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Kyle Busch, driver of the #18 M&M's 75th Anniversary Toyota, walks on pit road during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: Chris Buescher, driver of the #34 Dockside Logistics Ford, leads the field as they park on pit road for a weather-related red flag during the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: (L-R) Chris Buescher, driver of the #34 Dockside Logistics Ford, stands on the grid during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)

LONG POND, PA - AUGUST 01: (L-R) Chris Buescher, driver of the #34 Dockside Logistics Ford, stands on the grid during a weather-related red flag delay in the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on August 1, 2016 in Long Pond, Pennsylvania. The race was delayed due to inclement weather on Sunday, July 31. (Photo by Brian Lawdermilk/Getty Images)