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[vintagefarmer]

Hey guys, I got a run down 7 grande sierra K10 and I was wondering what out of it I can swap to my 70 K2500. Recent the brakes went out on the 70, not sure if it was a line or the master, but there is zero pressure at all. So, either A: I was running off only one circuit, or B, the master is gone. Moral of the story is that the stock setup was a manual master, and the 77 has a vac booster and good master. Will the master bolt up and work with the all around drum brakes or should I look at some other way of doing it?


Thanks,
Austin