Fred T., I got a 10 bolt but, it's a huge 10 bolt that I guess was used on some if not the majority of 3/4 tons. It's an H-072 (so I found out thru the help of this here forum) that nobody's got any kind of selection of gears for. So, I'm trying to see if anybody out there has a 3/4 ton, be it a C-20 or 2500 with an original 12 bolt. Like, could you have driven off the lot in 1965 with an 8 lug 12 bolt? If you didn't know much (like me) and you were looking at the LMC catalog for 60-66 you'd think 3/4 tons ONLY came with a 12 bolt. To make a long story short, I wanna know if these 3/4 ton 12 bolt trucks exist or if they only came with the crazy, fat 10 bolt that I've got. If these trucks exist(ed) than I can swap out with no fabrication, get cheaper and higher gears and be back on the road quickly. Anyone, anyone, Bueller.
