Review on Fuel Pump Assembly for 1997-2002 Chevy S10 🚗 Pickup, GMC Sonoma, and Isuzu Hombre V6 4.3L (E3952M) by Andrew Dickens

Works and outputs 110psi BDC pressure as it should. The "other" product can only handle 45psi, which isn't even enough to start a car. Cutting up the original wiring harness is just nonsense. Instead, an adapter harness must be provided that simply plugs from the old connector (square four-wire connector) to the new connector (flat four-wire connector). Trying to figure out what wire colors are different is unnecessarily risky for DIY enthusiasts. I made my own adapter harness using parts from an old pump assembly rather than "cut and crimp" the suggested kit. No pump that relies on good voltage should attempt to do so via four crimp wires instead of one good one. harness connector. It's just laziness on the part of the industry: no one wants to supply a pump head that fits the 'old' original 4-wire square (2000 and earlier, I don't know when Chevy/GMC switched to the flat 4-wire ). Plugs but that was after NOBODY doesn't offer the original pump kit plug, everyone wants you to hack your old wiring harness.