Hydroboost from 2001 2500 to a 67 C10

[hooperca]

Hey all, I've got a completely free hydroboost setup from a 2001 2500HD. It's got the booster, MC, all lines, cooler, etc. I've researched other threads and the mount to the firewall looks identical to the earlier units I've seen so I have little doubt that I can make that end work. My questions are around the MC itself - any bore, stroke issues? And, the MC reservoir is huge and ugly! Would an earlier MS with a smaller reservoir fit this later booster. I've looked on RockAuto comparing part numbers and, by that, everything's different.

Can anyone help answer this question?

Thanks All!