OT - Harbor Freight car battery testers
On Sep 13, 11:36 pm, GeoLane at PTD dot NET GeoLane at PTD dot NET
wrote:
...
Will those battery testers tell me something else?
RWL
They will detect high internal resistance, which means low cranking
capacity. So will starting the engine with the headlights on and
watching how much they dim.
jw
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