Multiple Catastrophic Failure week old truck

Roccafellas

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So from you reading the graph you do think its one!?!!! My mechanic said two!!
Okay I'm taking that valve cover off now!


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6.0 Tech

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A lot of times these get sympathetic misfires, especially on companion cylinders and cylinders next in the firing order. Has a lot to do with how the computer does the cylinder contribution test, and the way the computer monitors everything with the engine running.

I agree with ctc, that this looks like an issue with #1....
 

Roccafellas

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I just pulled the driver side valve cover off.. broke one of the glow plug harness tubes... gotta get a new one of those.... his camera can't see inside of the injector hole... so do i start taking off turbo and intake so i can get the heads off?


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Roccafellas

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I have another thread.. in powerstroke.org

Ill send the link i have many descriptions of what i did with TONS if videos and pics if you guys wanna help!


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Roccafellas

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Any broken rockers? Try getting a borescope thru the glow plug hole?



You know what we had the snap on camera.... and I frieken didn't think of that, we had the camera in the injector hole but didn't see jack! Maybe the glow plug hole would of been better! Anyways were pulling the engine so, i think ill find it in due time


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crcrawford87

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With that much blow by i bet cracked/damaged piston from a bad injector.


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Roccafellas

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Yeah me too, the balance chart showed that. 1 was dead as a doorknob


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Roccafellas

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1dca684b61c668d84a034fb728c4c8f2.jpg



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Roccafellas

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Yeah that's what the mechanic who's shop im working at suggested he thought the contribution balance read that


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Roccafellas

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The engine got locked up! I couldn't get it to turn! Had to take it with me!


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