Veuillet drove an
MG to class victory in the 1945 Coupe de Paris at
Bois de Boulogne. He later purchased a
Delage D6 three-litre and raced it at the 1948 Paris Grand Prix at
Montlhéry, but did not finish. He raced the car in the 1948
Grand Prix des Frontières but retired after spinning and damaging his radiator. He entered the car to the
24 Hours of Spa, where he won his class alongside Maurice Varet. The pair then entered the 12 Hours of Paris at Montlhéry but did not finish. In
1949, Veuillet and
Edmond Mouche made their first attempt at the
24 Hours of Le Mans in Veuillet's Delage. The pair ran in third position for most of the race, only to retire with an engine fire in the closing hours. The same year, Veuillet placed fourth in class in the
Comminges Grand Prix, and finished third and second in two races in
Saarbrücken. Veuillet took his Delage to the
1950 Paris Grand Prix but retired with suspension failure on the second lap. He entered
Le Mans in a
Delahaye, but rolled it during practice the day before the race. It was repaired overnight but would not start, owing to a flat battery. Later that year he raced his Delage at
Rouen, placing ninth overall. driven to class victory in the
1951 24 Hours of Le Mans by Veuillet and
Edmond Mouche on the brand's first attempt. In
1951, Veuillet and his company Sonauto helped Porsche make their first entry to Le Mans with two
356 SL Coupes. The sister car of Rudolf Sauerwein and
Robert Brunet crashed out in practice, but Veuillet and Mouche came through to win the S1.1 class, giving Porsche their first class win on their first attempt. Veuillet later drove a 356 in the Coupes du Salon at Montlhéry, winning the GT1.5 race. In 1952, Veuillet won the Circuit International de Vitesse in
Bordeaux behind the wheel of a 356, before returning with Mouche to
Le Mans and repeating their S1.1 class victory. He also competed in a 100-mile race for Porsche 356s at the
Nürburgring supporting
that year's German Grand Prix, but his result is unknown. Veuillet began 1953 by racing at
Nîmes. He joined forces with
Gonzague Olivier for the first time to compete in the 12 Hours of Hyères. The pair finished fourth overall and won their class. Veuillet returned to
Le Mans as part of the Porsche works team, this time sharing a car with Petermax Müller, but retired in the 18th hour with engine failure. He placed second at Rouen, and retired from the
Caen Grand Prix. In 1954, he returned to
Nîmes and finished second overall. He reunited with Olivier to drive a
Porsche 550 in the
12 Hours of Reims, finishing second in class. He raced in the Coupes du Salon at Montlhéry, but his result is unknown. Veuillet's and Olivier's greatest outright win was the 1955 Bol d'Or at Montlhéry, in what would be the final running of the 24-hour event. The circuit was notoriously demanding on a car, but the pair praised each other's calm and measured approach to such a long and challenging race. They returned to the 12 Hours of Hyères and repeated their class victory. Olivier entered him for
Le Mans in one of his privateer Porsches, but he was again offered a works drive. He raced alongside
Zora Arkus-Duntov to score his third class win for Porsche. The following week, he finished sixth in the
Tunis Grand Prix. In 1956, he drove with Claude Storez in the 1000 km de Paris at Montlhéry, and the pair finished third in class. Two weeks later, they competed together in Storez's privateer Porsche 550 in the Supercortemaggiore Grand Prix at
Monza, taking fifth in class. He raced at the Grand Prix of Rouen but did not finish. Veuillet and Olivier entered
Le Mans in Olivier's privateer Porsche again, but the car ended up being driven by Storez and Helmut Polensky. Veuillet rounded out the year with an eighth-place finish in the Coupes du Salon. Veuillet finished second in a race at
Saint-Étienne in 1957, fifth in the
1958 Pau Grand Prix, and third in class in the 3 Hours of Rouen in 1960. ==Sonauto==