1977 3 speed to 4 speed conversion

[77D100]

I have a 1977 dodge D100 with a 318 LA and a 3 speed on the column. My end goal with this truck is to make it a halfway decent sleeper type truck. Nothing too crazy but something I can have fun with. Well the 3 speed isn’t conducive to that so I found an 1985 D350 with a 318 and a 4 speed manual. My question is, will that 85 4 speed bolt up to my 77 318?

 

[Dodge trucker]

Yup