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7.3 LOOSING POWER

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Old Sep 19, 2011 | 09:37 PM
  #1  
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rgarcia1104
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7.3 LOOSING POWER

1999 7.3 F350 2WD STICK SHIFT 300K SLUGAGE POWER DISCONNECTED MAP SENSOR, AND IT GAINS BACK POWER, BUT IT BLOW SMOKE. AS WE ALL KNOW SES COMES ON. ALREADY REPLACES SCREENS INSIDE FUEL TANK, ALONG WITH A NEW FUEL FILTER. INJECTORS PAST BUZZ TEST EXCEPT #2. IT SHOWS TO BE WEAK. WENT THROUGH MANY THREADS PROBLEM IS COMMON BUT i AM UNABLE TO FIND SOLUTION TO THE PROBLEM
 
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Old Sep 19, 2011 | 11:52 PM
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Power decrease with my 99 7.3

I also swapped the map sensor from another 7.3 that runs good, same part #.
Originally Posted by rgarcia1104
1999 7.3 F350 2WD STICK SHIFT 300K SLUGAGE POWER DISCONNECTED MAP SENSOR, AND IT GAINS BACK POWER, BUT IT BLOW SMOKE. AS WE ALL KNOW SES COMES ON. ALREADY REPLACES SCREENS INSIDE FUEL TANK, ALONG WITH A NEW FUEL FILTER. INJECTORS PAST BUZZ TEST EXCEPT #2. IT SHOWS TO BE WEAK. WENT THROUGH MANY THREADS PROBLEM IS COMMON BUT i AM UNABLE TO FIND SOLUTION TO THE PROBLEM
 
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Old Sep 20, 2011 | 10:42 PM
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Moved to the 1999 - 2003 7.3L Power Stroke Diesel forum.
 
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Old Sep 21, 2011 | 07:52 AM
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Bump for now.
 
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