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Sweden, Stockholm
1 Level
756 Review
37 Karma

Review on ๐Ÿ”Œ Enhanced GM Genuine Parts EP381 Electric Fuel Pump Kit with Seals, Clamp, and Baffle by Scott Reid

Revainrating 5 out of 5

Had cold start problems

I put an aftermarket fuel pump on my 1993 Chevy S10 Blazer 4.3 V6 (central injection) that wouldn't start after 2 months of use, when the engine was cold after about 1/2 hour attempts it jumped finally started with acceleration and ran great on start and restarted with no problems when the engine was warm. I never thought it was the fuel pump so I started swapping out the electronic components. After replacing all electronic components, injectors, distributors, lower inlet gaskets, battery and starter, the problem did not change. This went on for 2 years and it was the same summer or winter. I finally bought a new ACDelco FUEL PUMP and replaced the secondary pump and now it starts great in cold weather. I never thought the aftermarket fuel pump would be a problem because it worked great when it worked. I WAS WRONG !. Simply shows the quality of the ACDelco FUEL PUMP. My truck has more power, runs better and, above all, starts when the engine is cold. The truck has also clocked up 400,000 miles and is still running with no problems thanks to the ACDelco fuel pump!

Pros
  • Easy setup
Cons
  • Lots of stuff