Restoring Rusty

[rich weyand]

Originally Posted by Titomars

All truck or car brake systems with a dual reservoir has a proportioning valve.
JB3 = 1 inch thick rotors and 11x2 shoes
JB5 = 1.25 inch rotors and 11.15 X 2.75 inch shoes
Both use the same master cylinder bendix to bendix or moraine to moraine and both use the same prop valve

I'm not going to argue with you now!

I'm still trying to figure out what's going on with his existing master cylinder, because small reservoir in the front looks wrong. Unless the lines are reversed as well....