hello
im new here, and have a 93 cummins with some issues. i dont know a lot about diesels, and this is my first one.
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what are your issues with it?
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:pca1:
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when its in park or neutral it smokes white and back fires at high rpms, but when its moving i can floor it and it will smoke black and not back fire. also it starts strong sometimes, but other times it starts really weak
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you could be getting air into the lines or possible plugged fuel filter. check fuel lines from tank to the lift pump and check injector lines and such for a possible pin hole leak.
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ok, but if the injection lines are under pressure wouldnt the fuel come out of it? and ill check the fuel filter asap thank you
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yeah. i have a bad line and it doesnt spray out it just keeps the line wet with fuel around it.
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so my lines are good, still have not checked the fuel filter yet tho.
could it also be that my rocker arms are loose? |
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