drum/drum power brake master cylinder

[schovil69]

The title is the object of my affection at the moment. Do you know a master cylinder that will work with the following application,

1970 C10 with front drum and rear drum power brakes.

I've searched and searched...everything is about drum to disc conversions. Appreciate the assist.

[custom10nut]

Go into your favorite Auto parts store and order a MC for a 1970 CST w/PB.
If I remember right, the MC for Power brakes is the same as the Manual MC.
Hopefully someone on here will confirm or deny what I’m saying, so that you know for sure.

[Jim Boy]

If my memory is working, I added a booster to the original 68 MC and it has worked fine for 20 yrs. That's the truck not my brain. Have a good one.

[schovil69]

Thanks for your responses.

I know it's a straight forward issue, but want to check to see if there's something I don't know that I don't know. Know what I mean?

So, any of the master cylinders on Rock Auto should work? Looking to use one of these,

RAYBESTOS MC36239
CENTRIC 13062016
ACDELCO 18M1027

[basketcase]

NAPA Ultra Premium. Guaranteed to fit your 1970 C10 $115.99. Also have a reman for $52.99 and another lower priced option for $94,.99. Just go down to your local NAPA and get one. I've never had a problem with any NAPA brake part and I prefer to support a local business. I'm amazed at how many 67-71 Chevrolet drum brake vehicles use this same part.