Designed with precision placed mounting plates and stud bosses Assembled using low-temperature welding procedures for years of trouble-free service and easy installation Tanks will accept either the dash for Low Rider models or the large speedo dash Tank has 1936-84 cam-lock style gas filler necks to permit the use of the widest available range of gas cap designs, and features late 22mm external-thread fuel valve connections for OEM style gas valves or high volume fuel valves such as the high volume Pingel petcocks