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Old May 16, 2011 | 09:33 AM
  #1  
planovinny's Avatar
planovinny
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From: plano
Default power commander

anyone know about a poping out of the exhuast after letting off the throttle after installing the power commander. I put rineheart tru dul's pipes and a SE heavy breather and all was good after I installed the power commander I get popping out of the exhuast.
 

Last edited by planovinny; May 16, 2011 at 10:41 AM.
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Old May 16, 2011 | 09:38 AM
  #2  
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You probably need to make the fuel mixture a little more rich in the rpm range where the popping occurs. did you get the PCV from fuel moto? if you did, call them and they will send you a new map.
 
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Old May 16, 2011 | 09:46 AM
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Mine did the same thing after installing (PCIII).
I adjusted my settings like jjnoble said and it helped 75%.
I replaced the burned-out packing in my mufflers and gained the other 25%.

Sounds and runs sweet now.
 
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Old May 16, 2011 | 10:11 AM
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Make sure you don't have any exhaust leaks. Then you can add fuel in the 0 column and it will stop.

Mark
 
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Old May 16, 2011 | 10:39 AM
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From: plano
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The only thing that concerns me about adding fuel is it already has a rich smell to it I had them program the PC for me and I never did any programing on it myself and not sure what all is involved and am a little nervous about trying it I dont want to screw anything up. I was told I had to brin git in to get dyno done after installing the PC but they want a ton of money to do it..
 
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Old May 16, 2011 | 11:03 AM
  #6  
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Good luck on fixing this! On my 2004 RKC I never got it solved. I did the new gaskets, sealing the pipes, new clamps, getting fuel moto maps, trying my own maps, etc. The bike had V & H true duals with fuel moto dyno tuned mufflers, screaming eagle air cleaner. When I sold the bike it still had the obnoxious decel popping.
 
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Old May 16, 2011 | 11:07 AM
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had my pcv for two years and the bike still pops on decel, tried three different maps and it still does it, I'm running wild-pigs slip-ons. I just have gotten used to it and it really doesn't bother me any more. Good luck
 
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