I installed the brake booster. I had it rebuilt and when I was talking to the guy at the rebuild shop, he asked if I found it at the bottom of a lake.

He thought it was pretty bad. I guess I didn't know any better. They did an excellent job and it looks like new. I also installed a new master cylinder. I ran the brake lines, vacuum advance, and fuel lines also. I used nickel-copper line for most of it and it sure makes bending so much easier.