The team competed in the Champ Car ranks with Fernández and Shinji Nakano driving.
A late decision just prior to the start of 2004 saw Fernández Racing switch ranks, as many other teams did during a tumultuous two-year period, from Champ Car to the IndyCar Series.
In 2007, Fernández Racing became one of three factory supported teams in Acura's new LMP2 project in the American Le Mans Series.
Through the 2007 season, the team ran a Lola B07/40 chassis, with Highcroft Racing and Andretti Green Racing running heavily modified Courage chassis in order to compare the engine's performance relative to other Lola teams.
In the team's ALMS debut at the 2007 12 Hours of Sebring, drivers Adrian Fernández and Luis Díaz finished third overall and second in the LMP2 class, behind the Andretti-Green Acura.