Ok so im doing a stock regular rebuild but adding an E cam (dont judge me, I live in cali, got to keep it legal), keeping the stock push rods and lifters, they were in good shape. My dilemma/question is when I go and torque the rocker arms down they move left and are off center the valve stem, not a whole lot but definitely noticeable. Also some have play when the valve is open but nice and tight when closed, is this normal? Thoughts? Opinions? Suggestions?