79"diplomat disc brakes n spindles work on 65 valiant?

Just wondering if i can use 79 diplomat bbp set up on my 65 valiant?I have access to spindles,rotors,brake calipers,caliper brackets,dust sheilds,everything.I would use spindles,buy new calipers and rotors,and get the 73 and up a :blob6:arms with the ball joints.Also purchase lower ball joints..Will this work and what else do i need? prop valve ? and the brake lines from the m/c? Will this work? thank you for everyone time in my matter..