I have very little knowledge about these classic trucks so go easy on me.
I have a 1965 GMC Fleetside V6 3-speed manual. It's been in my family since it was new but has been sitting up for a number of years. All the pieces are there and everything is original. I would like to rehab it enough to drive it occasionally for fun. At a minimum, I think it would require the engine and transmission to be rebuilt, plus whatever suspension repairs would be required.
Questions for those in the know:
*Is it more cost effective to rebuild an older motor like this or should I look at buying a newer motor? If so, which motor? 5.7, 5.3?
*If I were to go with a newer motor, what do I need to look at with respect to compatibility with the transmission?
*Cost to rebuild the transmission?
I sincerely appreciate any help with this. Feel like I'm flying blind.
