Grigg, I hope someday this becomes a little simpler, because right now it's way (I mean "way") over my head! But, that's kind of good, because it confirms my original idea that life will probably be a lot easier if I just keep what I've got and use the booster kit with the four hubs. I know that's not the best braking available, but I'm pretty good at maintaining safe driving distances in traffic and knowing when I need more time to stop. I think the booster should add what I'm looking for. Someday, if I have the extra money, I might look into seeing if some of the pricey disk brake kits will work for the 3/4 ton.
