Review on HANGER PUMP ASSEMBLY, Silver: The Ultimate Pump Solution for Efficiently Hanging and Dispensing Liquids by Patrick Alexander

This fuel pump looks right. You can use AC/Delco and may not get the best performance. I like AC/Delco for most of my Genuine GM PARTS for my 1994 Chevy Silverado C1500 5.7L V8. But this fuel pump made my truck run better, increase power and increase fuel economy significantly. Delphi HP 10000 is recognized as the best fuel pump. I'm approaching the 2 month mark after installation. I recommend to anyone replacing their fuel pump that their truck never runs below 1/4 tank - this is best to keep the pump full to ensure long life and maximum performance.