What master cylinder do I need
I have a 79 F150 with D60s front and back with the chebby calipers and rotors on the back. My problem is that my master cylinder went out and I want to upgrade what I have to a 4 wheel disc booster and mc. Which mc should I be looking for and when I get the new one do I also need to put in an adjustable prop valve. It does not have an adj prop valve now and the brakes have never been what I would expect with 4 wheel discs, but I think that has a lot to do with the mc.
thanks
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