Darcy, as red58 stated the track width is the bigger issue, and a reason many guys don't use the full size truck frame. It depends on what finished stance and look you're after. The s-10 is an easier swap on trucks like yours.


1946 GMC Pickup - S-10 Frame, 455 Buick, TH400, original patina.

My 46 GMC on Photobucket