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Ford 641 12 volt conversion question

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Author  [Modern View]

08-13-2017 04:02:07

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Good morning, new to the site, thanks in advance for the help!

I am converting my 641 to 12 volt as the generator has shot craps. The kit they sell on this site says it does not contain the coil as the starting system remains 6 volts. Can someone please explain how this works that the charging system is 12 but the ignition is 6 volts

Thank you

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John in La

08-13-2017 05:21:08

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 Re: Ford 641 12 volt conversion question in reply to JonPetersen, 08-13-2017 04:02:07  

The kit contains a resistor that you put between the charging/tractor system and the ignition system.
This resistor knocks the 12 volt system down to 6 volts.

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08-13-2017 05:44:45

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 Re: Ford 641 12 volt conversion question in reply to John in La, 08-13-2017 05:21:08  
Thanks John. Exactly what I needed to read

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