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Your pipes ever glow red?

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Old May 2, 2011 | 07:17 PM
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Default Your pipes ever glow red?
Just curious, I never noticed before, but then again I never really looked. I parked the bike tonight and noticed under the heat-shields up by the heads, that my pipes were red hot. V&H BBL if that makes a difference. Any of you guys ever notice that?
 
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Old May 2, 2011 | 07:22 PM
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How hard were you running it? I have had pipes glow but in a burnout contest tryin to blow a tire ,but not just riding it .
 
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Old May 2, 2011 | 07:23 PM
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Just out for a little light run. And only a little over freezing.
 
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Old May 2, 2011 | 07:35 PM
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Can't say ive ever seen mine glowing.
 
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Old May 2, 2011 | 07:38 PM
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No, but I'm running stock headers with SE slip-ons.
 
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Old May 2, 2011 | 08:17 PM
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Any clue what might cause this?
 
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Old May 2, 2011 | 08:27 PM
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Mine did, it was bad.. It started after I added the Sampson Slashers (no baffles) and HD did the "Download".. Too lean was my issue.

That was on my 05' Classic Springer.
 
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Old May 2, 2011 | 08:29 PM
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Yeah too lean, not good to run it like that with exaust temp that high. That could explain your lack of power issue
 
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Old May 2, 2011 | 08:35 PM
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Any clue what might cause this?
Uh, umm, well you see the engine produces a series of little explosions (when oxygen, fuel and a spark are mixed in a combustion chamber). Now a tiny bit of the energy from the little explosions is converted to forward movement while the majority of the energy from tiny explosions are converted to HEAT and other stuff.

The heat and other stuff from the tiny explosions are vented through metal pipes (some people call these metal pipes flues). These metal pipes absorb heat. When the metal pipes absorb enough heat they glow.

Hope this helps.

BTW J/K man I couldn't resist.
 
Last edited by Spork; May 2, 2011 at 08:41 PM. Reason: Fixed Typo
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Old May 2, 2011 | 08:40 PM
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my 06 dyna did that before i fattend up the a/f ratio. ck your plugs!!
 
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