Timing chain may have slipped some teeth, how can I fix this
#31
07-29-2016, 02:59 PM
Something you need to know is the 20 inches of vacuum is not at all a sensitive enough a reading on a minor vacuum leak the Ox sensors are able to detect.
The valves would have to be pretty bad and or a major gasket leak present before you would see it's effect with a vacuum gage.
The system sensors detect an issue long before you would see it on a vacuum gage.
Good luck.
The valves would have to be pretty bad and or a major gasket leak present before you would see it's effect with a vacuum gage.
The system sensors detect an issue long before you would see it on a vacuum gage.
Good luck.
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urif250
1973 - 1979 F-100 & Larger F-Series Trucks
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