OK I check the compression all about 170 within 6 pounds of each other. Now I’m checking the rocker arms while I go to the park because there was just too much noise for me I know you start to tighten them down until you can’t move the rocker arm up and down anymore but when you’re doing that, it makes the pushrod kind of move inword and you can still Love it up and down so it’ll go down a little further so do you take it down till the motion up and down. Can someone be a little more detail on this procedure for me Can someone be a little more detail on this procedure for me. Thanks for the help