Anybody know anything about these? Price is too cheap really. Whole assembly with pump and fuel level sender. Claims to fix the whole having to keep the tank 1/2 full problem.


https://www.highflowfuel.com/i-23907964-quantum-340lph-intank-oem-replacement-fuel-pump-assembly-chevrolet-silverado-1500-hd-2001-2003.html

 

What’s the half full problem? I have a 255 in the stock bucket with a Holley fuel may and run to 1/4 all the time?