Rocker Arm help

200 in/b is 16.7 ft/lb. Says 200 in my MM for SBM. You cannot go too high because you are tightening up on a tube, which will be squeezed & go out of round. The risk with low tq...is loosening up.

This is what I did on a 440, but works for SM. I used studs, Loctited into the rocker stand. Then two nuts. One tightened to torque, the other is a locking nut.