1983 Ford f250 6.9 diesel Source Source Source Source Source Source Source Source Source Source Read Also: 1983 Ford f250 diesel mpg 1983 Ford 4x4 f250 460cui 1983 Ford f250 diesel 1983 Ford f250 convert to diesel 1983 Ford f250 pickup 1983 Ford f350 pickup 4x4 automatic with a 6.9 diesel