I haven't adjusted anything yet, I just wanted to see where they're at and figure out a game plan from there. Whoever was in there last used only RTV to seal the cover so that was a treat to remove. Also the acorn nuts had a pile of washers underneath and liberal amounts of RTV as well. Any idea what's supposed to be under the acorn nuts? As weather allows I'll look at the rockers. I've read to add anywhere from 0.002-0.005" extra to a cold engine