can anyone post a pic of a proportioning valve that is correct for a 69 chevelle with power disc brakes up front ? Will the prop valve for power drums work in a disc brake setup? Thanks!!

Originally posted by mkarstm:
can anyone post a pic of a proportioning valve that is correct for a 69 chevelle with power disc brakes up front ? This isn't an easy one really, as in '69 they used a "hold off" valve underneith the MC that is the proportioning valve and a distribution block with a low pressure switch on the frame.

Originally posted by mkarstm:
Will the prop valve for power drums work in a disc brake setup? No, the proportioning valve (aka "hold off" valve) would not be used on a drum/drum car in '69. Now, the distribution block with the low pressure switch, I'm speculating, would be the same from drum/drum cars to disc/drum cars.

Joe

mKarstm,
I sent you a scan out of the GM shop manual,
I think the valve your refering to is the regulater valve.

I sent it email.

Troy-curt,