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Message: [QUOTE="Tiha, post: 1562521, member: 33189"] I did extensive diagnostics last fall when it was still warm. Nothing looked out of place. Trims were good, balance/contribution was good. No codes. Pressures were good. At that time everyone was saying CP4 as well and maybe it is, but it has been running a long time with the "extended crank time" I have been noticing, without getting worse or giving up. When I get it inside I will pull sensors and inspect again. The #3 cylinder contribution came up as a historic code, not active code. It was not there last fall when I was doing all the diagnostics. It is so easy when you are helping someone else troubleshoot stuff, but when you are doing your own it's like your head turns into a pretzel. I gotta pretzel in my head. So I was kind of looking for you guys to say, yeah the cold miss, the smoke and haze when cold is inline with a bad injector. And, you better do all 8, or just throw one at it and it will be good. If this was an old IDI engine, no brainer, do them all. Even my 7.3 powerstroke. Just not sure what is expected out of these injectors. [/QUOTE]

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