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Power Strokes
7.3 Aftermarket
Blue smoke on cold start...
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[QUOTE="ja_cain, post: 1174701, member: 11928"] Thanks for the info guys. Those are some good starting voltages. Mine drops pretty low. Around 9.6 volts sometimes. I know glow plugs are still lit while turning the motor over so there is a lot of current draw. Truck should do pretty good once I get these old tired batteries out (Duralast red tops with unknown purchase date). Truck usually runs between 14.2 to 14.4 also running down the road. [/QUOTE]
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Blue smoke on cold start...
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