Thread: LS3 ECU Wiring Harness
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Old 05-29-2013, 11:33 PM
kyleb kyleb is offline
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Join Date: Apr 2010
Location: melbourne, vic
Cobra Make, Engine: Robnell Blown LS1
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A bad earth will do it every time. Does the earth lead get hot when you crank and do you have an earth from the engine to chassis?
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