No, I didn't buy a stock fuel pump. We'll probably use an inexpensive external fuel pump and I'll carry a spare on trips. Another change is that, we'll be running dual Fluidyne aftermarket radiators. There will be a few things that we'll need to change as we go but we do have a plan.
Much like you did, I don't want to say too much too soon. The bike is on it's way to the builder now and shipped out this morning from Pittsburgh.
Hopefully, there will be something to post soon.