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Road king Popping when shifting and decel

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Old Jun 4, 2006 | 09:29 PM
  #1  
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Default Road king Popping when shifting and decel

My new ,used 03 Screaming Eagle Road King makes a load pop out the exhaust when shifting from 1st to second at 2-2500 rpm's and 2nd to third at about the same rpm's. I have the Rinehart true duel, PC111 and Big sucker Air cleaner.
Eastern Performance installed everything and dynoed it for the previous owner. IS this normal or do I have a mapping problem or something else.

It also feels like it missing real bad excelerating in 1st gear and reving the engine with the clutch disengaged. I know it's EFI but it feels like the idle/air mixture screws need adjusting (which I know it doesn't have).

Are these things normal for an A engine especially with the 103ci engine?

Thanks Gasman
 
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Old Jun 4, 2006 | 11:06 PM
  #2  
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MACK
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Default RE: Road king Popping when shifting and decel

YOU HAVE MAPPING PROBLEMS AND SOUNDS LIKE YOU ARE ON THE LEAN SIDE. THE RACE TUNER WILL FIX IT.
 
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Old Jun 5, 2006 | 01:00 AM
  #3  
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Default RE: Road king Popping when shifting and decel

Get the bike to a reputable dyno shop!
 
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Old Jun 5, 2006 | 01:35 AM
  #4  
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Default RE: Road king Popping when shifting and decel

I had the same problem. Got the Power Commander wiring harness wet while washing, backfired and popped and finally fouled a spark plug. Check the wiring harness, and change the plugs. Shifting around 2000 RPM is lugging the engine, not good!

Steve
 
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Old Jun 5, 2006 | 01:39 AM
  #5  
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Default RE: Road king Popping when shifting and decel

can the injection!!!
 
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Old Jun 5, 2006 | 11:03 PM
  #6  
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Default RE: Road king Popping when shifting and decel

Running lean will do it, try re-mapping, go to the Power Commader web site to check out some maps...or call them
 
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Old Jun 6, 2006 | 01:08 AM
  #7  
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Default RE: Road king Popping when shifting and decel

My 2000 95 RG do's that same thing Im taking it in for a second time . I think it's intake leak along with the stage 2 down load. It trashed 2 pc3 Im going to try a different wrench this week . Itake leak will mess the fuel ration up .

[IMG]local://upfiles/3159/5BEDB7C895534C37A115DB7B6C61F167.jpg[/IMG]
 
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Old Jun 7, 2006 | 12:27 AM
  #8  
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Default RE: Road king Popping when shifting and decel

I checked my exhaust flange nuts tonight and guess what? 2 were missing and the other 2 were just barley on. I ran to home depot and found some 5/16 fine thread nut and put a washer behind it and tighted them as snug as I could get them. I wonder if this could have been some of my missing, popping problems? Will this mean I will have to replace the gaskets? I will ride it tommorrow to see how it performs.
 
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Old Jun 7, 2006 | 12:30 AM
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Default RE: Road king Popping when shifting and decel

it could be the poppin
 
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Old Jun 7, 2006 | 02:52 AM
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Default RE: Road king Popping when shifting and decel

MIKEISGLIDEN ***HATE to tell you but from 07 on there will only be fuel injecton. they are doing away with the carb models.
 
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