You would probably be better off to look for a 97- year truck. It'd be alot easier to swap it over.
Depending on what youre gonna do with this truck, I want to sway you away from that boat anchor of an axle to a dana 44. They're junk. You need to find one WITHOUT vaccuum disconnect. Good luck. Oh and the hub assemblies are over $100 a pop.
And Elcaminoman, you dont have to "notch" your frame. You need to plate the frame and make a PROPER mount for the steering box.