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Showing results for tags 'cylinder misfire gasket bores'.
Interesting borescope session from cylinder #4 https://vimeo.com/80341238 As you can see it contains white "fluffy" stuff which I suspect is the main gasket. Note the time after 40 seconds when I go through the stuff, it is quite soft. Plugs looked fine, brown colored, all cylinders look OK too in my opinion, except that gasket stuff. Other cylinders looked fine, but #6 had also small amount of the same stuff that cylinder #4 had. I cleaned my throttle body to figure out small oil leak. After I was done I decided to try it out and noticed that my idle is now better. Engine worked fine for 15