Okay, started the cam swap in my LQ9. I bought the lifter tools from Thunder, but they won't go in?? Spun it 50 thousand times both ways, and both tools hang at the same place on both sides. Yes I am using them on the right sides. Hang up 2 cylinders back. the drivers side finally went, but it had resistance the whole way. The passenger side only goes back to the 2 cylinder then it gouges the lifter rod tool?? I filed it down, and then it would make it just barely past that spot & gouge it again. what the hell is wrong? is it me, these tools, what? anyone with similar experience??? This is bad, very bad. HELP PLEASE!!!!!