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Power Strokes
7.3 Aftermarket
Trouble shooting help needed.
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[QUOTE="13fist, post: 1529921, member: 31010"] Everything has been running fine, boost, egt's, power, all good for some time now. The problem started at the last 3 hours of a road trip, shortly after filling up not quite 3/4's of a tank, everything seemed fine for awhile but as the trip went on I noticed loss of power and a climb in egts that progressively got worse. by the time I got home, she was worse than stock. So far I've gone down the list. Fuel pressure is steady 65psi No boost leaks (finally) No exhaust leaks No electrical issues or codes Compression test showed a hair over 400 on the lowest cylinder ICP idles in the 600's IPR bounces around 14% at idle Watched the injectors with the valve covers off, and they looked to be oiling fine. No signs of orings failed. Startup on a warm day she'll white smoke like its been cold all night and although she sounds fine, she's just super weak. Bad fuel damaging the injectors was suggested, but I don't know what could have passed by both filters that could cause this. Really scratching my head here. [/QUOTE]
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7.3 Aftermarket
Trouble shooting help needed.
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