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    6.9 IDI Knocking sound at low rpm

    There is no smoke except for startup and it’s a white/black mixture but it is only when it first starts. if I rev to high rpm’s while parked it does shoot a light black smoke
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    6.9 IDI Knocking sound at low rpm

    Gomer’s U.S. diesel and accurate diesel in Michigan. I have not as I am strapped for cash and don’t have a diesel timing meter but I really don’t drive it due to the knock anyways
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    6.9 IDI Knocking sound at low rpm

    I know there has been a million questions with knock but recently I believe I’ve been experiencing some fuel knock and rough Idling but the odd thing is that it goes away after a certain rpm/load on the engine and runs perfectly smooth. Is this a timing issue or an injector issue? (All my...
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    Injection hard lines

    I’m the third owner of this truck and it never had one when I bought it
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    Injection hard lines

    Are the 6.9 and 7.3 IDI hard lines the same or are they different lengths? I’ve read that they have something to do with timing and the set I got which was for the truck version of the 6.9, some of them were the wrong length and barely fit to the point I can’t get the anti vibration clamps back...

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