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Re: 2003 Duramax smoking
Posted to HD/Fleet Forum on 3/6/2012 6 Replies

Going by the readings on the therory link, the fuel rate is 5-6mm3, which makes all the negative cylinders running at 2.9mm3 to 4.5mm3, and all the positve ones at 7.3-9.3mm3, if I'm reading the post correctly. I have no idea if that's good or bad, being that ... Login to read more.

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