AGS JH15

The car made its racing debut at the Easter race at Thruxton. Frenchman Richard Dallest was behind the wheel, and although he brought the car to the finish line, he was not classified. The JH15 was a cumbersome and above all slow car. Dallest and AGS' second driver, José Dolhem, struggled with the car all season. The financial resources of AGS were limited, and further development of the vehicle through test drives was only possible to a limited extent. Therefore, the successes remained almost unpredictable. The best finish for the JH15 remained Dallest's eleventh-place finish at the Grand Prix di Nogaro. The JH15 remained as a replacement car until 1981. The JH15 contested its last Formula 2 race in July 1981 at Gran Premio del Mediterraneo in Enna, Sicily. Richard Dallest was eighth here.[5][6][3]

In 1979, the JH15 made an appearance at an Aurora AFX Formula One Series race. The AGS works team entered the car in July 1979 under the designation Motul Nogaro for Alain Couderc for the Nogaro Grand Prix at the Circuit Paul Armagnac. Couderc qualified for the race and held out for 42 laps against strong competition, most of whom were equipped with Cosworth DFV eight-cylinder engines. Then the clutch broke, a defect repeated at AGS during the 1979 season. Couderc had to end the race prematurely. It was the AGS team's first exposure to Formula 1 and the only attempt by an AGS driver in the Aurora Series.[7]