cylinder #4 misfire
#1
cylinder #4 misfire
so on my way home tonight i was driving on the highway with my crews on 70 then my check engine light came on and gave me a p0304 code (clyd #4 misfire) then my truck had a little shake to it so i drove about 10mi til i got off the exit and pulled over and listend to my exhaust and you can really tell its misfireing...what to do? i dont know what might have caused it...any ideas?
#2
#6
#7
I don't think the blackmaxx is the problem I run mine with a pressure box with no injector issues the main cause of injector failure is water in fuel the water gets into injector internals and causes them to fail your water seperator on your truck is not adequate protection. Just my .02 the 6.7 has some of the best injectors available stock my truck made over 600HP on completely stock injectors
#8
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