300ZX Non Turbo Fuel issues
 

I have no power going to the fuel pump or the sending unit, checked the wires they are fine. No power at the fuse box for fuel pump, so my next step would be to figure out why I dont have power at fuse box? I am at a loss, any help would be appreciated!

By "fuse box" do you mean the fusible links by the battery? If you don't have power there, then it's not connected to the battery. :) Or your battery is dead.