Review on 🔍 Enhanced SEO: Delphi HP10007 Fuel Pump Hanger Assembly with Sending Unit by Kino Gerami

This unit is designed for the GMC/Chevrolet TBI engine and has a maximum fuel pressure of 29psi. CPI or MFI engines require much more fuel pressure (about 55 psi or more). So if you have a CPI or MFI engine or need more fuel pressure, consider the HP 10004 Delphi unit. However, look closely at the unit's top hose and pipe connections, which may have a different orientation than the existing unit. Some vehicle owners need to make modifications to get hoses and rigid connections working.