When I put disc brakes on my 66, I used the master cylinder for a 67 model.
Cann't quite remember if I had any real problems using it but I worked very
well when I got it all lined out it worked fine. I hate the single pot master
cylinder, if you get a hole in ANY of your lines then you have NO brakes at
all!! And trust me it is a funny feeling when you go to hit the brake pedal at
45 mph and it goes straight to the floor!!
Josh Campbell
The Body Shop (606) 265-5301
66 SS 396 (Black on the rotisseree, 1st car never part with it)
66 SS 396 (Red got it on a trade I only wanted the steering wheel)
87 Monte Carlo SS (The modern Chevelle especially when you add the right
stuff)
71 Malibu (Something new to blow my money on)