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Power Strokes
7.3 Tech
intermittent power, lots of idle noise
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[QUOTE="Copracr, post: 550948, member: 4257"] [url]http://www.youtube.com/watch?feature=player_detailpage&v=aGHcSOlBGfU[/url] This is first startup this morning, not plugged in. It has a good miss, and around 7 seconds you can hear the noise start. Pay no attention to the tach, it reads high. You can hear it real clear again around 1:20 when the idle comes down after revving it. While I was out there I ran a buzz test -sounded good. I swapped the under valve cover harness with a spare and put my original AB injector back in. Before I start it back up I was wondering how much of a mess would it make to run it with the cover off? I'm thinking of unplugging one injector at a time till the sound goes away. Then I can at least narrow down which cylinder I'm working with. [/QUOTE]
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7.3 Tech
intermittent power, lots of idle noise
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