Posted by TGP (IL) [64.12.116.76] on Sunday, September 25, 2011 at 17:45:57 :
In Reply to: Re: Amp guage posted by Jerry in Idaho [24.223.94.179] on Sunday, September 25, 2011 at 17:35:23 :
Amp gauge dosen't care about Volts.
It measures Current. It will work fine.
You will have to reverse the wires when going from Pos. Ground to Neg. Ground.
My WDX original gauge with 12V Delco Alt. shows 30 amp after start up for a few seconds then drops back to just right of center.
Tom
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