Shift Bushing replacement, Looking for hints and tricks Options

[KaptKaos]

Ok, so I am in the process of replacing all of my shift bushings (side shift).

I have the rear rod out, the new rear bushing is in. The new cup bushing is in, but its not on the ball yet.

Here are the questions:

1) What's the easiest way to get the firewall bushing in? I have heard that if you soak it in hot water, it helps it to go in. I have been using a hammer (BFH) and a socket to try and get it in there. Any other hints?

2) Do I need to use a BFH to get the cup bushing onto the ball?

3) The coupler bushings do look look fun at all. I assume that that they mount inside. I have read that I need to get that 1/2" pin out and the best way is to use a vice. Is this correct? I have it soaking in penetrant now, hopefully to make the process easier.

3.5) [edit] How do I get that pin back in when I get the bushings installed?

4) Should I be using or avoiding the use of a lubricant like white lithium grease to help get these bushes in?

5) Lastly, I got 2 new set scews in the kit from PP. The have these little sections on the threads that I assume will "set" the screws as I tighten them down. Is this correct or do I need to reuse the old ones?

Thanks in advance.

- Joe