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Posted by Doc Dave [69.19.14.36] on Friday, January 28, 2011 at 12:44:18 :
In Reply to: Positive Ground?? posted by The Dodge Boys [64.121.152.7] on Thursday, January 27, 2011 at 20:34:03 :
This is from wikipedia. Not sure if it 100% correct.
"In modern automobiles, the grounding is provided by connecting the body of the car to the negative electrode of the battery, a system called 'negative ground'. In the past some cars had 'positive ground'. Such vehicles were found to suffer worse body corrosion and, sometimes, blocked radiators due to deposition of metal sludge".
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