La to Magnum parts list??

I think I'm going to do a magnum serpentine setup on my truck project. It's going to have AC and power steering so I'll need everything for the most part...
I'll probably buy a new water pump and I will not connect the fan as I'll probably use an electric one...
I know I need the main bracket and I don't think I can use a mechanical fuel pump as I'm under the impression it will get in the way of something?.. put my biggest question to start with at this point is can I still use my la style timing cover?..