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Old 12-30-2009, 02:54 PM
Brian Carlton Brian Carlton is offline
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Join Date: May 2002
Location: Blue Point, NY
Posts: 25,396
Quote:
Originally Posted by tbomachines View Post
It made 12.5 volts with no load, which is on the low side...
Once started, there was a decent load from the weak battery.

The question is the engine speed when you made the test? Testing at idle is useless..........the alternators don't put out sufficient current.
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