I've taken everything off to start the job, I have a question though. when the motor is at TDC of the compression stroke and the valve train is "at rest" (a little play on both intake and exahaust), I can still "lift" the rocker arms slightly on both in and exh. sides from their "at rest" position. The question is.... is this tiny bit of extra lift included in the gap required? or do you have to set the gap while leaving the extra lift there?? Thanks in advance.