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1991 Ford Ranger fuel injectors

1991 FORD RANGER
150,000 MILES • 6 CYL • 2WD • AUTOMATIC
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BENJIE1
  • MEMBER
  • 1 POST
I'm getting fuel in my oil. I replaced one injector, the plug on this cylinder was wet, however I'm still getting fuel in oil.
How do I determine the problem?
I replaced fuel pressure regulator on rail.
Feb 11, 2008 at 9:06 AM
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MASTERTECHTIM
  • ✓Experienced Mechanic
  • 4,750 POSTS
check fuel pressure and make sure your injectors are not bleeding down. install fuel pressure gauge and power up the pump for a couple seconds then crimp off the feed and return lines, the fuel pressure should stay the same, if it drops then you have leaking injectors
Feb 11, 2008 at 9:32 AM
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