The MG J-type was produced by the MG Car company from 1932 to 1934. This 2-door sports car used an updated version of the overhead camshaft, crossflow engine, used in the 1928 Morris Minor and Wolseley 10 and previously fitted in the MG M-type Midget of 1929 to 1932, driving the rear wheels through a four-speed non-synchromesh gearbox. The chassis was from the D-Type with suspension by half elliptic springs and Hartford friction shock absorbers all round with rigid front and rear axles. The car had a wheelbase of 86 inches and a track of 42 inches (1067 mm).
Most cars were open two-seaters but a closed salonette version of the J1 was also made and some chassis were supplied to external coachbuilders. The open cars can be distinguished from the M type by having cut away tops to the doors.
Source: Wikipedia, 2011