well I had some time this weekend to work on my truck. As you know the 60-62 m/t used a hydraulic clutch. This is a good system but the clutch master is part of the brake master cylinder, a single circuit system.
This is a problem if you want to install a dual master (either for drums or disc brakes) I know some members have had questions on what to do for the clutch if you want to add a booster . Some have used the CPP or MP brakes set up but they are about 500.00 for there set up
I bought this kit from MP brakes a while back, but you could get the Wilwood master from summit and fab up your own bracket and push rod
3/4 master
3'' 5/16 bolt,nut wahsers and a spacer
the push rod it needed to be modified