Hey guys, I have a '91 W150 with a 318 automatic. I want to swap in a manual transmission. I know the manualsthat came with my style trucks were5-speed's, but I can't remember what the number code of the trans was. Any help would be appreciated. Also, any estimates on how much this would cost to do the right way. (Minded that I'm able to get some of the parts from a junkyard.)Also, will the manual tranny bolt up to my current transfer case.
Thanks,

 

You're engine's crankshaft most likely won't be drilled to accept a pilot bearing. I say "most likely" because there's always the possibility that somewhere along the lines an engine with a drilled crank made it in front of an automatic tranny. But I've never seen/heard of it.

Manual tranny swap=engine swap. Sorry.