Dale Earnhardt Jr. secured his first win as a crew chief in the Xfinity Series, but Kyle Busch and Denny Hamlin have differing opinions over his involvement

Denny Hamlin and Kyle Busch have different opinions on Dale Earnhardt Jr.'s interim crew chief role at Pocono.

Prior to Saturday's Xfinity Series race at Pocono Raceway, Dale Earnhardt Jr. was known as a NASCAR Hall of Famer, a two-time Xfinity Series champion and a two-time Daytona 500 winner, among many other notable accolades.