8 deg injectors or 25 deg injectors

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07-25-2018, 07:57 AM

skucera

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8 deg injectors or 25 deg injectors

I have owned my 06 FLHRSI Road King Custom for 8 months. How do I know if the change was made between the 8 and 25 deg injectors?

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07-25-2018, 12:26 PM

nevil

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Might be in the dealer service network data base. Ask your dealer if they can look it up for you.
Other than that, take one out and look at it.

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08-05-2018, 07:21 PM

Jcrick713

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Look from the front left side of the bike at the rear injector. There should be a part number there. The 8 degree # is 27625-06....I can’t remember the 25 degree part number.

Last edited by Jcrick713; 08-05-2018 at 07:22 PM. Reason: Clarification

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10-14-2018, 03:33 PM

blue06flhri

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they also say 25 deg on them

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10-15-2018, 09:17 PM

Ed Ramberger

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If it has the 8s and you install the 25s do not get it reflashed for the 25s. The map for the 8s averages about .2-.3 of an air fuel point richer which the bike will love.

Just out of curiosity - are you having a problem?

Also - here is a link to the information on identifying them as well as the pdf attached. https://www.rbracing-rsr.com/downloa...jectorswap.pdf

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