Forum Discussion
wnjj
Aug 22, 2019Explorer II
Kayteg1 wrote:
I would only highlight again, that the bypass kit does not prevent pump failure, but protects injectors from the debris.
I still think that knowing the pump failure happens at 160-180k miles, the proper maintenance would be putting new pump at 150k.
True, with one possible exception: With a lift pump, you may be less likely to starve the CP4 for fuel, which is what causes the destruction. The lift pump will push fuel into it rather than depending upon vacuum to pull it. I don't know this for a fact...just speculation.
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