Two in 1972. Although the latter cars were good and Lauda's driving skills impressed March principal Robin Herd, March's 1972 Formula One season was catastrophic. Perhaps the lowest point of the team's season came at the Canadian Grand Prix at Mosport Park, where both March cars were disqualified within three laps of each other, just past three-quarter of the race distance. Lauda took out another bank loan to buy his way into the BRM team in 1973. Lauda was instantly quick, but the team was in decline; although the BRM P160E was fast and easy to drive it was not reliable and its engine lacked power. Lauda's popularity was on the rise after he finished third at the Monaco Grand Prix that year, resulting in Enzo Ferrari becoming interested. When his BRM teammate Clay Regazzoni left to rejoin Ferrari in 1974, team owner Enzo Ferrari asked him what he thought of Lauda. Regazzoni spoke so favorably of Lauda that Ferrari promptly signed him, paying him enough to clear his debts. Ferrari (1974–1977) After an unsuccessful start to the 1970s, culminating in a disastrous start to the 1973 season, Ferrari regrouped completely under Luca di Montezemolo and were resurgent in 1974. The team's faith in the little-known Lauda was quickly rewarded by a second-place finish in his debut race for the team, the season-opening Argentine Grand Prix. His first Grand Prix (GP) victory – and the first for Ferrari since 1972 – followed only three races later in the Spanish Grand Prix. Although Lauda became the season's pacesetter, achieving six consecutive pole positions, a mixture of inexperience and mechanical unreliability meant Lauda won only one more race that year, the Dutch GP. He finished fourth in the Drivers' Championship and demonstrated immense commitment to testing and improving the car. The 1975 Formula One season started slowly for Lauda; after no better than a fifth-place finish in the first four races, he won four of the next five driving the new Ferrari 312T. His first World Championship was confirmed with a third-place finish at the Italian Grand Prix at Monza; Lauda's teammate Regazzoni won the race and Ferrari clinched their first Constructors' Championship in 11 years. Lauda then picked up a fifth win at the last race of the year, the United States GP at Watkins Glen. He also became the first driver to lap the Nürburgring Nordschleife in under seven minutes,