I pulled my motor this weekened and this is what I found. I was having a blow by issue. Also I cut my headers right at the collectors because I am going to replace them. The one header had oil in it dripping out all over the place. My pistons have heavy deposts on them. My cylinder walls for the most part felt good no lip at the top on any of them. One cylinder had a very tiny ridge in it part way down but thats it. I tried to add a picture but it says its to big of an attachment.