BMW 1800

Some information from Wikipedia. Introduced in September 1963, the BMW 1800 was the second member of the New Class family. This model had an M10 engine with a 84 mm (3.3 in) bore and 80 mm (3.1 in) stroke, giving a displacement of 1,773 cc, a power output of 90 hp (67 kW) at 5,250 revolutions per minute, and a torque output of 96 lb·ft (130 N·m) at 3,000 revolutions per minute.An 1800 TI (Turismo Internazionale) model featured components developed for the 1800 by the tuning company Alpina. The upgrades included dual Solex PHH side-draft carburetors and higher-compression pistons for 110 hp (82 kW) at 5,800 revolutions per minute and 100 lb·ft (136 N·m) at 4,000 revolutions per minute.