T90/50 HU29, now owned by Tony Gauntlett, took Éric Comas to the International Formula 3000 Championship in 1990. Entered by DAMS and sponsored by Marlboro, Comas took four wins and two second places over the eleven rounds in the Mugen-Honda-powered car while his teammate, Allan McNish, took two wins and a second making DAMS the dominant team that year.
HU29 was then raced in the 1991 British F3000 series in the blue colours of Superpower Engineering System with team drivers Richard Dean and Phil Andrews who finished 4th and 6th respectively, it has now been returned to its original livery.
