Car is 70 E-body.
OK, I have original 10-inch rear drums and I'm adding 73 A-body front discs.
Car has the original manual M/C right now.
I want to keep it as manual brakes, but I could change the M/C if necessary.
Which prop valve setup do I need ?
Which M/C do I need ?
Doctor Diff can provide you with what you need. All of my cars have been manual disc brake cars. They work great when you use the correct parts. If you have 15 inch wheels then you should use the 11.75 rotors rather than the smaller A body rotors. Swapping on the larger 11 inch rear brakes will also help. With manual brakes you need all the leverage that you can get.
