Thread: power brake ?
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Old 03-28-2013, 10:43 PM   #14
Lattimer
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Location: Mickleton, NJ
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Re: power brake ?

Quote:
Originally Posted by jocko View Post
thanks Lattimer - good to know. Like I mentioned - could potentially be a problem.

However, the lingering concern I'd have is the fact that sumter's proposed swap also includes going from a 72 disk/drum non-power mc to a 70 drum/drum power mc (on a truck WITH disk brakes) while still retaining the 72 prop valve (i.e. pretty sure the drum/drum mc has internal proportioning and this could conflict with what the 72 prop valve is trying to accomplish).

Lattimer, can you elaborate on your swap? Was it 70 drum/drum non-power to power? Or were disks included in the overall swap? etc.

Mine was a power setup from a drum/drum truck to my truck with manual drum/drum. Not sure of the year of the donor parts, they were thrown in when I bought the truck.

I agree, there are definitely different master's between the drum/drum and disk/drum trucks.
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1970 Chevy C-10 SWB, 350, TKO 600 5 speed
My build http://67-72chevytrucks.com/vboard/s...d.php?t=559881
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