Just some more info, I will be looking for the right master cylinder that will go with the C4/5 brakes and rotors. I have the original brake pedal set up so any help will work. I came across this thread which was very helpful but still could use some advise, it looks like a 7/8 bore would be what I need. In the below thread it talks about 100lbs pressure not sure how to correlate that into feel. Many thanks
https://lateral-g.net/forums/show...=manual+brakes