Late model frame

[67 DREAMING]

Hi everyone new to the site but just like everyone here ive liked these yr model trucks every since i could remember ive had a 72 4x4 a 69 step side and a 70 model step side wanted so badly to fix them up but was to young and didnt have the money. Well im older now and have just got a 67 swb that i want to make a reality. But enuff about me has this ever been done or would it be just a major hassle to put my 67 on a 91 2wd frame and keep the ps/pb or this is just unheard of i have the mind set that anything is possible but i wanted to ask someone who knows more about doing things like this or maybe know of a thread on this site doing this any info or comments or opions would greatly be appriciated thank yall in advance