Good morning,
Kit =Wilwood 11023
Didn't have to replace the control arms, any front end components. Just remove the drum brake assemblies down to the spindles and bolted the kit on. Was really impressed with the ease of the conversion. I did need to pick up a new disc/drum master cylinder. And replaced the brake lines front to back. Opted to use a Wilwood adjustable proportioning valve which really help me dial in the front:rear bias.
I run manual brakes. Not sure what if any problem it would be to add power brakes to this set up.
Be well,
Pat
link to the install thread
Finally pulled trigger on a front disc conversion