Originally Posted by Kingtal0n

A used 16 year old OEM fuel pump with 150,000 miles on it from the first owner, and 50k on it from a second owner? Or you dropped more money on your fuel pump buying a new one than your engine is worth. Either way, I don't make the rules. It could be fuel leak, a ruptured ancient fuel in the tank that finally popped maybe your re-used 18 year old fuel lines with presumably all this pumping power.