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Old 08-11-2015, 03:16 PM   #1
a pontiac
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Default voltage step down

Going to a 16 volt batteries and want to know if I should use a voltage step down device. There is resistor made by Bussman, cb22902-68, listed as a step down device. I know very little about this stuff and would welcome any help. I think I need this for the water pump, fan, and maybe the lights. Thanks
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Old 08-11-2015, 04:06 PM   #2
Roberte
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Default Re: voltage step down

If I'm not mistaken, NAPA Echlin and Cole Hersee both
offer voltage reducers. Bob
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Old 08-11-2015, 06:02 PM   #3
Jim Caughlin
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Default Re: voltage step down

I switched over to 16 volt batteries a few years ago and didn't change anything, no problems whatsoever running everything off of full 16 volt. Maybe other have had problems but not in my case. Overall, I think switching to 16V is a good idea and worth the money.

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Old 08-11-2015, 07:23 PM   #4
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Default Re: voltage step down

my experience with 16 volts is the same as posted above. Everything operated just fine, no need for any reduction.
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Old 08-11-2015, 08:19 PM   #5
Ed Wright
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Default Re: voltage step down

My fans run faster, power windows are faster, starter spins faster, checked with my water pump, starter and fuel pump mfgrs, all told me they were made to be fine with 16 volts. Might loose a tail light bulb per season.
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Old 08-11-2015, 09:08 PM   #6
Ed Fernandez
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Wink Re: voltage step down

Quote:
Originally Posted by Ed Wright View Post
My fans run faster, power windows are faster, starter spins faster, checked with my water pump, starter and fuel pump mfgrs, all told me they were made to be fine with 16 volts. Might loose a tail light bulb per season.
Ed, are your reactions times faster too?
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Old 08-11-2015, 09:23 PM   #7
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Default Re: voltage step down

I run a "single" 16/volt battery. I have a digital dash, O2 sensors, data logger, extra fan etc... I do not run an alternator. No problems what-so-ever.


If your going to make the switch, invest in a good 16/volt charger.
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Old 08-11-2015, 10:28 PM   #8
Ed Wright
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Default Re: voltage step down

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Originally Posted by Ed Fernandez View Post
Ed, are your reactions times faster too?
No, I'm still 71 years old. LOL
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Old 08-12-2015, 06:46 AM   #9
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Default Re: voltage step down

One thing I have noticed is bulbs (head and tail lights) burn out faster. We keep plenty of spares in the trailer. Other then that never given us problems. And the starter works way better with the extra juice.
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