Thread: How bad is stale fuel?
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Old 03-30-2010, 11:56 PM
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Aussie Mike Aussie Mike is offline
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Location: Sunbury, VIC
Cobra Make, Engine: Rat Rod Racer, LS1 & T56
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Check that you have a battery feed to the injectors. On a Gen 3 there is a +ve ignition feed to all the injectors and the ECU switches the earth to each of them. I imagine the Ford setup is the same. When I first tried firing mine up I found I hadn't connected that ignition feed to the injectors. This has caught a few darksiders out.

Since the ECU switches ground to most of the ancillaries you need to make sure the ground termination to it is spot on or you will have all sorts of problems. I've got my ECU ground running back to a bolt on the back of one of the cylinder heads.

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