I made a little more progress this week. I found 2 vacuum leaks. One from the transmission where the hose popped off. It was very loose so I put a hose clamp on it. I put a vacuum pump on it and it's holding now. I decided to check the other lines and found the vacuum advance wasn't holding either. I took one off an old distributor and swapped it out. So now the choke is working and there's 0 leaks. Time to fine tune the carb again since it's running a little rough now. As far as the power steering goes, I'm waiting on a replacement pump. That should just about do it.
On another note, I have the RA IV intake all hooked up and it's working. The 2 vacuum actuators on the upper pan are opening and closing with the vacuum. They're open on start up and closed when it's warm. So cool!! I let it run for about 20 minutes and the temp is running under 200 which is nice since it's been up around 230.