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Discussion Starter #1
Just started getting a exhaust smell in the cab in ideas?


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do you have the lb7 or lly? I know I could smell diesel in the cab when my injectors took a crap and dumped so much fuel into the crankcase that it was pushing out of the rear main seal...

*edit* just realized this is posted in the LB7 section. my bad. I would check your injector balance rates!
 

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Discussion Starter #4
Lb7


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Discussion Starter #5
It's not injectors there new


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Discussion Starter #6
Seems like smell is coming out of the vents just at crank up


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Downpipe came loose at the bottom, exhaust leaks at any of the exhaust gaskets? Check for fuel in oil anyway, something might be loose under the vcs.
 

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moving or stopped? if you are stopped check the air vents at the back and bottom of the cab.
 
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