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930 porsche 930 porsche is offline
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Join Date: Jul 2009
Location: Naples
Posts: 141

To make sure I understand: behind the tach, I disconnect the BLK/PUR wire and hook up a power and ground wire together (can I take a existing red 12Volt from the tach?) and turn the ignition on (Am I suppose to crank the engine and leave it on or just turn the ignition on only?) then with those 2 wires together (power and ground) stroke it to the tach location.
Old 08-24-2009, 05:54 AM
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