Changing pushrod length to correct clearances was not my intension. You see, the pushrods im using to check my clearances are too long because i switched to a solid roller from a flat tappet and thought i could just use my old pushrods to get my measures for now. My current pr measure 9 1/6" long. I need 9" to maybe 8 15/16", so my old ones are not too long to get my measures after all. I have 1 thread showing on adjuster under rocker with lash using 9"pr.