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Replacement HPOP

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Old Jan 11, 2011 | 04:51 AM
  #16  
megawatt00's Avatar
megawatt00
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From: Rochdale MA
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Originally Posted by jetdoc
Thanks for the replies...I still have concerns with the age of my HPOP. I have no idea what pressures I was seeing with Jodies chip but I can tell you at about 2200 RPM it kind of "hit a wall" so to speak. Let me ask you this. Am I asking for trouble from a pump that has seen less and less pressure over the years now (after the mods)looking at 3000psi?

My chip, F-5, is out. I sent it back to get reburned for the SS, and to add a couple more tunes to it....

Duncan
Where was your boost when this happened, You may have defueled.
 
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Old Jan 11, 2011 | 07:29 AM
  #17  
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jetdoc
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From: Pasadena, Maryland
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Originally Posted by megawatt00
Where was your boost when this happened, You may have defueled.
15-18 PSI.... Would it defuel that early?
 
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Old Jan 11, 2011 | 07:50 AM
  #18  
indyF-350psd's Avatar
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Originally Posted by jetdoc
15-18 PSI.... Would it defuel that early?
nope...doesnt start to defuel until around 23 lbs......
 
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Old Jan 11, 2011 | 12:32 PM
  #19  
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rbaker6336
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From: Blairsville,Ga
I have a map sensor that will defuel at 18 lbs of boost
 
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