48 AD with C4 suspension

[4544speed]

I am new to the forum but have been reading for about a year. I have read many of the builds and threads. I know plenty of you out there have some ‘mad’ fabrication skills. I have seen so many good ideas and good advice on the message board. I have searched for builds related to C4 and read many. Now I want to ask for some advice myself. This is my first thread so please be excuse my ignorance, I am learning.
So, I have stripped my truck and now have a bare frame that I have started installing the Flat-Out engineering C4 front and rear setup. Not super low, and not ‘stick bug’ height either. I plan to use a late model 5.3 and 4L60E. Plan is to rebuild the stock C4 suspension and brakes. Good quality work but not show quality. I just want a driver.
If you have any experience that you can share with me regarding all things related to an AD with C4 components please let me know. Some of my concerns are steering column, master cylinder, and wheel backspacing, tire and wheel width. I would just like to hear from the experience of others. Since I have never had a modified AD (I had 3 stock ones) I am not sure what I need to know. What is the best bang for the buck on different aspects of the build?