Switching to front disc brake questions

J Glenn said
Wilwood makes a kit for it. It includes a new spindle, but same ball joints. They also make a nice master cylinder and proportioning valve, etc.

I know wilwood makes a kit for it. My point was that I don’t know why anyone uses that kit. There’s no way I’d want to keep those 9” drum spindles and their problems.

And that kit does not come with new spindles.