Hy OldSub and guys, this truck could be purchased with a 5spd. New Process, a heavy duty Spicer 5spd., or a 6spd. automatic [Powermatic], power would then be transmitted through a 3spd. power divider, with 3 ratios low - 2.22 to 1, intermediate 1.22 to 1 and direct 1 to 1, hope that helps