12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

afc housing wastegate line question

Old Aug 26, 2012 | 11:52 PM
  #1  
12valvecumminspower's Avatar
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From: colorado
Default afc housing wastegate line question

Hey guys. Just put a bigger turbo on my 96 and have a question about the wastegate line running from the back of my afc housing. With bigger turbo i cannot hook that line up to anything so afc has no boost reference goin to it so its not fueling properly. My question is how do i fix this so my afc works properly? Thanks!
 
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Old Aug 27, 2012 | 12:12 AM
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From: Argyle,WI
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That line is a boost reference for your waste gate not for your afc. You need to plug or cap that fitting on the back of your afc. Your boost reference should come from right below your intake horn on the side of the intake plenum.
 
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Old Aug 27, 2012 | 07:56 AM
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I did plug the line and i know that the afc is not fueling properly still

---AutoMerged DoublePost---

Anybody else?
 

Last edited by 12valvecumminspower; Aug 27, 2012 at 07:56 AM. Reason: Automerged Doublepost
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Old Aug 27, 2012 | 08:25 AM
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From: Argyle,WI
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Check your line for cracks and cuts. Take the afc off and make sure everything is free to move. Do you think it is not getting enough fuel or too much?
 
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