Another 2.0 L (1988 cc) inline 6 engine, the 2-valve DOHC 3M, was produced from 1966 through 1971. This special engine shared the original M's block but featured an aluminum sump, a special Yamaha-designed aluminum head with wide 79° valves and a hemispherical shape. It powered the Yamaha/Toyota 2000GT, which 'Import Tuner' magazine has described as "the first true original Japanese supercar". Output was 150 bhp (112 kW) at 6600 rpm and 18.0 kg·m (177 N·m; 130 lb·ft) at 5000 rpm.
Applications:
- Toyota 2000GT
Read more about this topic: Toyota M Engine