So much to do, don't know whats next, need advice

I have been trying to build this '74 Duster for sometime now, and I have NO idea exactly which order to go in.
Right now I have a built 360 / 727 ready to go in, the car is at the paint shop, the front suspension is all done, I have a Ron Francis wiring harness ready to go in, and the rear end is getting built. But other than that I'm stuck. I'm about to make a run to Summit but, I dont know what direction to go in.

NEED:
Fuel System - going Aeromotive and Russel lines with AN
Ignition system - MSD everything
Interior (which needs a complete over haul)
Exterior - Need new moldings and soft trim

I can't tackle everything all at once but, I can put a dent in it.

Those of you out there that have done a resto, what are your thoughts? My parts list is about 90% accurate (some parts I haven't found a price yet) and its coming out to about 2K more than I have, so I have to prioritize.

Well, you have a pretty good list. I would start with getting the car running. The interior doesn't have to be perfect or complete to drive and enjoy the car. Make a list of ALL the things it will take to get it running. Then break it down to smaller projects. Don't jump from project to project, plan your work and complete a project at a time. It's very gratifying to finish a project. Go through the whole list the same way.