Thanks for the input guys. I can try that balancing when I get it back from the shop looking at it. The bore is actually 7/8 - a little better than 3/4 I learned. The guys at the shop seem to think the setup is just fine and will just need the brakes adjusted as they dial in. I will play this by ear.

'38 1.5ton; "The stuff is as tough as woodpecker lips"