disc vs drum brake distribution blocks

[c2xejk]

I am in the process of switching my '87 Shadow from rear drum brakes to disc brakes. One of the parts that came off the donor car was the distribution block. I was about to change it when I realized it is the same color (yellow/brass) as the one that is on the car.

So are they the same since they are the same color, or are they different?

Thanks
Ed

[Ondonti]

It should have a tag on it

[cordes]

It should have a tag on it

They reused some of the colors IIRC.

There was a whole thread with graphs and other exciting info on the subject provided by Rich Bryant.

[Reaper1]

Yup, I think it's in the KC. You will want to find out what year the donor car was to make sure you are getting the right info. I will say I've had the best luck with the yellow tagged proportion valve with the 11" set-up.