is there any noticeable differences in a '64 3/4 ton 4wd GMC frame, and a 1969 3/4 ton 4wd Chevy frame? like..width or anything. that would prevent a compatable swap of a front steering unit. drag link, tie-rod, etc.

thanx.
.samwise.


1969 K20 , with a '67 front clip. fleetside. 292, 3x1 offy, headers. sm465 4spd. getting put back together, almost ready for paint.
doing it all myself.
19 and lovin' it.

"proper" is so over-rated.

.later days.
.sam.