Who is the crew chief with the most wins in NASCAR?

Answer 1

There have only been two seven-time Nascar Cup Series champions:

• Richard Petty - (1964, 1967, 1971, 1972, 1974, 1975, 1979)
• Dale Earnhardt Sr. - (1980, 1986, 1987, 1990, 1991, 1993, 1994)

Answer 2

Dale Inman won eight Nascar Cup championships. He won seven with Richard Petty and one with Terry Labonte.

Answer 3

Dale Inman won the most Nascar races and championships as a crew chief.