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American Custom PowerFlex Header

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Old Jun 11, 2016 | 12:26 PM
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Default American Custom PowerFlex Header

Has anyone who has purchased a American Custom PowerFlex header looked up the pipe into the area where the cat was and saw what their claimed Power Chamber is ? If anything,I would think it would be a pipe extension from the front cyl into the cat chamber to stop exhaust reversion. I searched all past threads on this header but no info on what the Power Chamber revision is.
 
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Old Jun 11, 2016 | 04:53 PM
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Power chamber is simply a stock pipe with the cat removed. Cheap and effective.

While there is some discussion about reversion with this method, I have read nothing from riders that experience any ill effects.

Nightrider recommends turning down their fuel enrichener a bit to compensate for reversion.
 
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