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9nconversion/ 6volt to 12

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Rich

11-29-1999 16:21:44




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curious if this is possible,if so what kind of a job




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Dave 50 8N

12-01-1999 15:07:39




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 Re: 9nconversion/ 6volt to 12 in reply to Rich, 11-29-1999 16:21:44  
Here's an interesting link...from the Article Archives to the left....



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CLaus

11-29-1999 17:41:11




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 Re: 9nconversion/ 6volt to 12 in reply to Rich, 11-29-1999 16:21:44  
Not only possible, but a lot of N owners on this board have made the conversion. If you are not the type to fabricate brackets, go to junk yards and get an Altinator, etc.. Then go buy the kit. They are readily available, albeit pricey at about $175.00. Most conversions are done for the wrong reasons, i.e. the tractor turns over slow, etc. A good 6 volt system kept in good order suffices. Happy Motoring
Claus

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browdona

11-30-1999 00:03:59




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 Re: Re: 9nconversion/ 6volt to 12 in reply to CLaus, 11-29-1999 17:41:11  
I recommend it highly. It's the best modification you could do, in my opinion.



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Gerry

11-30-1999 16:34:39




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 Re: Re: Re: 9nconversion/ 6volt to 12 in reply to browdona, 11-30-1999 00:03:59  
My father is considering this conversion and wanted to know what material was required.

Does he need a different starter, ignition coil, new wiring?

Is the ignition resistor still required or replaced with something else?

What make of alternator is the best to use? He was told that G.M. is because of the built-in voltage regulator. Is that so?

Does he have to change the distributor?

What gauge of wiring is required if the tractor is to be rewired?

Thanks for any advice in advance.

Gerry

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Claus

11-30-1999 17:40:33




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 Re: Re: Re: Re: 9nconversion/ 6volt to 12 in reply to Gerry, 11-30-1999 16:34:39  
You can retain the current starter. It will spin a little faster on 12 volts. Most people like to use the Delco 10/17 SI Series Starters. (GM) Yes, it has an integral VR. You do not change distributors. If you desire, you can keep the old coil, but need an additional resistor in series with the ballast. This resistor is furnished in the kit or can be purchased from many suppliers. Some, opt to change out the coil to a 12 volt coil although this is an expensive proposition. The 12 volt coil for a front mount cost about $33.00... I would wait until I needed to replace the coil and then go to a 12 volt unit. Wiring gauge need not be changed since there is less current draw in a 12 volt system.
I think that I answered all of the questions.
Happy Motoring
Claus

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JerryU

11-30-1999 04:12:05




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 Re: Re: Re: 9nconversion/ 6volt to 12 in reply to browdona, 11-30-1999 00:03:59  
Oh boy, now you went and did it. I thought we put the lid on Pandora's box.

Seriously, from what the posts say, there is nothing wrong with a properly maintained 6 volt system.

I have a 12 volt, cause it was that way when I bought my 9N. It was a lousy conversion, so I redid it. By converting to 12volt, the whole thing becomes much more forgiving - allowing to operate when the components, plugs, points, wires, battery, become marginal. This is useful in a working tractor or one in cold weather, where you may not want to or have the time to or whatever, keep the 6 volt system in tip top shape. Also, if you run a lot of lights or electric accessories, 12 volt makes it simpler and the alternator will keep up with the load.

Again, purists, hear me - there is nothing inherently wrong with a 6 volt system.

I have done a couple of conversions on other working tractors - some green things, that worked quite well, where for years, they never could keep them starting well without a lot of tinkering.

Simply put the call is yours. 12 volts is kinda the 'easy way out'.

IMHO

JerryU

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