Fuel System and Exhaust parts for the Morris C Type. Early 1933 saw the Announcement of the new C type, available in 4 and 6 cylinder Petrol engines this wonderful truck was available in Fire trucks, dropside Lorry, Vans and even a 5th wheel Tractor type designed to tow long trailers. the production continued until late 1937. The C type came with a four cylinder side valve and a six cylinder (these were called the CS.. S meaning Six cylinder).