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Old 09-12-2010, 05:42 PM   #7
Keith Wire
TrailManor Master
 
Join Date: Aug 2004
Location: Ada, OH
Posts: 254
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Jerry,

I realize that alternators don't exhibit the same problems that the old generators used to (ie @ idle RPM they almost generated so little it wouldn't charge a battery). But, there is still a difference from idle to say 2000 RPM...

So the question is, what RPM was the Suburban running at?

Keith
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