Len:

As you may have already found out, there's so much to learn from so many on this site. The FFR build manuals only give you the basics. Many here have found alternate and easier ways to build sections of their vehicles, ways to customize their vehicles, and pass that information along. Of course, many of the vendors on this site, sell parts that will help you build your car faster and better. It's a good foundation to have experience tinkering with drivelines. Good luck with your build, once you're ready for it.

Carlos