Do what Kevin says.
I recently went through a fuel pump fiasco wherein two Carquest fuel pumps proved to be useless junk - one of them right out of the box wouldn't pump a single drop.
I sent my original glass bowl style fuel pump to Then & Now Automotive and it works perfectly. I elected to have T&N rebuild the pump for me because it was extremely reasonably priced. $52+ shipping for the kit if I did it myself. $115 for them to do it. $63 for seemed like a real deal to have them do it for me. They have the tools and jigs to remove the pin from the arm, etc.
You can read about the entire debacle here:
https://www.stovebolt.com/ubbthread...umps-and-other-nonsense.html#Post1463250
