I got to thinking of another lifter I had apart aways back & the thin disc had some holes in it for a metered amt of oil & then it hit me that this one yesterday right after I tossed the disc is virtually FLOODING the rockers so that ain't right. I could order another set (& check that they are oil thru) OR I have a set that was broken in for I'd say 10 minutes (if that) on another cam (breakin aborted cuz of another type of oiling prob) that I could use if they are still useable on this new cam. I did butt two of em together & there is a significant amount of "rock" as opposed to both bottoms being flat (if that means anything). what do you guys think?