The Champ Car effort ceased operations after the 2008 unification of North American open wheel racing.

Also that season Al Unser Jr. made his CART debut for the team at Riverside International Raceway and finished fifth.

Moderate success continued from 1983 to 1985, most notably with rookie driver Teo Fabi who won four races in 1983, and started on the pole position at Indianapolis.

Moore tested a Champ Car for Team Penske late in 1995 so Forsythe quickly signed Moore to run their single 1996 Champ Car entry with Player's moving back from the Team Green squad as Villeneuve left IndyCar for Formula One.

In 2006, Mario Domínguez, who had replaced Carpentier, was fired mid-season and Forsythe brought in displaced American A. J. Allmendinger.

For the 2008 season, Jerry Forsythe and former RuSPORT owner Dan Pettit, were to merge their teams into Forsythe/Pettit Racing to field at least two cars.

The Forsythe team and its derivatives have amassed 34 CART and Champ Car victories and single championship in 2003 with Canadian Paul Tracy.