Renix FPR insides revealed

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Jan 7, 2017 | 12:23 AM

redindian

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Joined: Jul 2009

Posts: 15

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From: Mission Viejo, CA

Year: 89-2 door

Model: Cherokee

Engine: 4.0

Renix FPR insides revealed

These pics might help if you have wondered how the fuel pressure regulator works.

I had been smelling fuel at the vacuum port side lately and now can see how fuel can get by a compromised diaphram.

Jan 7, 2017 | 06:16 PM

ajpulley

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Joined: Mar 2015

Posts: 251

Likes: 14

From: SE MA

Year: 1987

Model: Cherokee

Engine: 4.0L

Additionally, OEM Renix injectors are known to leak. If they are not painted, they are most likely originals.

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