Briang, I agree with the stuff already noted above. The master cylinder if not a dual reservior should be replaced with one that is. If you break a line or loose a wheel cylinder with the single reservior system you have "NO" brakes. The dual master seperates the front from the rear into two seperate systems. SAFETY is the key with these old trucks and beauty comes later! So work on the steering, suspensoion, and brakes first, make it safe to drive. Good luck and keep us in the loop.
