fuel pump

I have a 1976 C3 Corvette that I just installed a new starter on and it is owrking beautifully. However, the car will only run for 30 seconds if I put some gas in the carburetor. I am going to start working my way back to the tank from the carb. My first thought after checking the manual pump...

Hey all, looking to completely remove and re-wire my 72' Any suggested companies to use for this? Also looking to go from a mechanical fuel pump to a electronic fuel pump. Lastly, when I re-installed my engine and transmission the driveshaft sits about 1 1/8" away from the yoke on the...