which can produce similar power, but in a smaller package that produces cleaner emissions, has better fuel economy, and are less expensive to produce. Motor racing The Lancia Aurelia (the first series production car with a V6 engine) was also successful in motor racing. Four of the Aurelia B20 Coupes were entered in the 1951 Mille Miglia with the best placed cars finishing second and fourth. A tuned version of the Lancia V6 engine producing was used in the Lancia D24. The D24 competed in sports car racing and won the 1953 Carrera Panamericana with Juan Manuel Fangio at the wheel. The initial version of the Ferrari Dino engine was a racing engine used in Formula Two racing in the 1957 season. It had a V-angle of 65 degrees and dual overhead camshafts. The Dino V6 underwent several evolutions, including a version used in the 1958 Ferrari 246 Formula One racing car. A few years later, the 1961-1964 Ferrari 156 Formula One car used a new V6 engine with a V-angle of 120 degrees and a displacement of . This engine was shorter and lighter than the Ferrari Dino engine, and the simplicity and low center of gravity of the engine was an advantage in racing. It won a large number of races between and . However, Ferrari's founder had a personal dislike of the 120 degree layout, preferring a 65 degree layout, and after that time it was replaced by other engines. The Dino engine was also used in the Lancia Stratos, which was a highly successful rally car that won the World Rally Championship in 1974, 1975 and 1976. A notable racing use of the Alfa Romeo V6 engine was the Alfa Romeo 155 V6 TI, designed for the 1993 DTM season and equipped with a engine making a peak power of at 11,900 rpm. The Renault-Gordini CH1 was a 90 degree V6 engine with an iron block. It was introduced in the 1973 Alpine -Renault A440 sportscar racing car. This engine won the European 2 L prototype championship in 1974 and several European Formula Two Championships. A turbocharged version was used in the Renault Alpine A442, which won the 24 Hours of Le Mans in 1978. A turbocharged version of the Renault-Gordini CH1 engine was introduced in the 1977 Renault RS01 Formula One car. Renault struggled with reliability issues in 1977 and 1978, however the 1979 season