By the time he retired in 1998, Matsushita had started 117 Champ Car races for Dick Simon Racing, Walker Racing, Arciero/Wells Racing and Payton/Coyne.
By the time he retired in 1998, Matsushita had taken part in 117 Champ Car races for various teams, including Dick Simon Racing, Walker Racing, Arciero/Wells Racing, and Payton/Coyne.