I'll assume I'm not the ony person that does stupid sh!t. I usually do this when I just don't know any better, not because I don't care to do it properly. So on that theme, I've recently learned that it's not a wise move to use a tool steel lifter on a billet core cam... aparently the lifter needs a DLC coating or something-er-other. So this is what the lifter will look like if you do it wrong, sort of looks like its cracking on the surface then pulls what looks like metal slivers off the lifter. DO NOT TRY THIS AT HOME!