12v Battery

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TspokeMan
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12v Battery

Post by TspokeMan » Sun Mar 31, 2019 5:36 pm

Any thoughts for a new battery for my '25 T Roadster pu? Size, amp, etc?

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Steve Jelf
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Re: 12v Battery

Post by Steve Jelf » Sun Mar 31, 2019 5:41 pm

Are you converting, or is it already done?
The inevitable often happens.
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Tim Rogers
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Re: 12v Battery

Post by Tim Rogers » Sun Mar 31, 2019 7:34 pm

At your local Tractor Supply...
6v.jpg
6v.jpg (8.6 KiB) Viewed 4903 times
<o><o><o><o> Tim Rogers - South of the Adirondacks - Forum member since 2013 <o><o><o><o>


Original Smith
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Re: 12v Battery

Post by Original Smith » Sun Mar 31, 2019 9:15 pm

A good group 1 6 volt is all you need.


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TspokeMan
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Re: 12v Battery

Post by TspokeMan » Mon Apr 01, 2019 10:08 am

It has been converted to 12v


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TspokeMan
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Re: 12v Battery

Post by TspokeMan » Mon Apr 01, 2019 10:12 am

Tim Rogers wrote:
Sun Mar 31, 2019 7:34 pm
At your local Tractor Supply...

6v.jpg
Thanks for the pic Tim. Can you give me the battery info? The pic is not clear enough to read.

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RajoRacer
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Re: 12v Battery

Post by RajoRacer » Mon Apr 01, 2019 10:30 am

The photo IS a group 1 - 6 volt.

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Steve Jelf
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Re: 12v Battery

Post by Steve Jelf » Mon Apr 01, 2019 10:40 am

Screen shot 2019-04-01 at 9.32.23 AM.png
For more dough they have EverStart with a three year warranty.

Screen shot 2019-04-01 at 9.25.54 AM.png
3101 East Kansas Avenue
The inevitable often happens.
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Starter Motor 6 or 12 volt.

Post by Novice » Mon Apr 01, 2019 1:31 pm

Is Your starter motor 12 volts. or a original 6 volt starter running on 12 volts ? My 26 was converted to 12 volts when I got it. but the starter is still 6 volts which I am not comfortable with.The 12 volt battery in My 26 is a Napa Power # 6535. I have considered replacing the 12 volt battery with two 6 volt Optima's which will fit in the same space ? and provide 6 volt for starting and use 12 volts for charging and running distributor, lights. and accessories.

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Novice
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Walmart Value Power.

Post by Novice » Mon Apr 01, 2019 1:52 pm

The Value power line of batteries seem to work well. I have bought two and use one on a 88 S-10 parked in the barn. over three years on the value power battery and counting. using a 6.95 HF. Cen-Tech Automatic float charger # 42292. which I think is the reason for the long battery life. if I take the float charger off for a few weeks the battery goes down.


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Re: 12v Battery

Post by Scott_Conger » Mon Apr 01, 2019 10:58 pm

If your battery is going down in weeks, it is either the alternator pulling it down (if you have an alternator) or oil-soaked wiring providing a high resistance path to ground.

I had the same situation and found that replacing the old wiring (that was also found to be pinched against the frame) solved the problem and in a warm climate, the battery could go 5 months and still start the car. Prior to that , I'd be lucky to get the car to start after sitting for a week (and this is with the same 6V battery). On this same car, the coolant was eating up my aluminum Moto-meter, and the coolant was showing (I don't recall how much) millivolts of voltage when checked with DVM. After replacing wiring, the moto-meter stopped corroding as well, and DVM measured "0". There was definitely leakage due to wiring.
Scott Conger

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