I don't think he has updated for a day or so
Mike you can still do a balance test by hand but it going to be hard. You just need a good vacuum gauge.
Today I will attempt a drive cycle. Not rough before plug change so I'm thinking I just have a connector not quite right or a fuel injector connector dislodged. Later.Curious if this has been resolved?
I vaguely recall reading the original post about 7 +1. No link in this thread.
What I don't recall seeing here or there is...Was it rough before the plug change?
Thankfully at 90K my 2007 E-150 was still smooth and still is after the plug change.
I'd go ahead and pull it outSeem I did not tighten #7 plug enough. There is a fair bit of black oil in the bottom of the well and plug is not tight. Should I pull plug and inspect or just try to tighten it?
Yes. Gosh looks sort of like that and there was some oil on the coil boot. That does not look good because access is near impossible. I'm guessing to remove the valve covert to replace the seals I have to remove the fuel rail and all the other stuff?????Or part of the valve cover spark plug seal.