Ford Powerstroke 99-03 7.3L Discussion of 99-03 7.3 Liter Ford Powerstroke Turbo Diesels

99 7.3 doesnt have the power it used to

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Old 11-10-2011, 09:39 PM
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Default 99 7.3 doesnt have the power it used to

99 7.3 beans 6 pos chip,straight pipe . It just seems like it doesnt the power it uesd to. any suggestions on what to try.
 
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Old 11-11-2011, 06:04 PM
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new fuel filter? air filter clean? exhaust backpressure sensor clean? just a few ideas...
 
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Old 11-11-2011, 10:06 PM
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changed air filter and fuel filter. seemed to help a little . gonna try to clean ebps in a day or to see if that helps anything. thanks for info
 
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Old 11-12-2011, 12:31 AM
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Originally Posted by stoglin710
changed air filter and fuel filter. seemed to help a little . gonna try to clean ebps in a day or to see if that helps anything. thanks for info
Just in case you dont have a set of instructions..
 
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Old 11-12-2011, 01:42 AM
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How many miles?
 
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Old 11-12-2011, 10:00 PM
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thanks for the video its got a little over 157000 on it
 
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Old 11-13-2011, 09:11 AM
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Fuel injector pump?
 
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Old 11-13-2011, 03:08 PM
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Originally Posted by TRESTER
Fuel injector pump?
the 7.3's don't have a injector pump. just a single pump that supplies to the fuel bowl then goes to each head.
 
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Old 11-23-2011, 09:59 PM
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i have noticed on my chip the settings really dont change a whole when they are switched. it just seems to smoke alot more when going from one setting to another. use to you tell a power gain when switching. any ideas
 
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