Trans and drive shaft

I have a 72 duster 225 and a 74 duster with a 318 and 3 speed manual on the floor
Did they have a 3 speed manual on the floor in 74?
I want to put the 3 speed manual on the 225 (want to keep the matching numbers 225), will the trans work with the right bellhousing?
And will the drive shaft from the 74 with 8 1/4 fit the 72 with 7 1/4??