This is a Toploader Ford 4 speed, with 4 th. gear being a overdrive, is has some of the linkage still on it, the bellhousing is for a Windsor, will sell it with transmission for extra $50, call 620-872-2972. The overdrive is abuot 20%, it is about 1 turn on input side to turn output 1 and 1/4 turn, 3rd. is 1 to1, gears all feel good.