valve lash

Ok so following the saga of me chasing down a mild engine tick. Chevy crate 350, hydraulic lifters, flat tappet cam. Things not causing it: Transmission/torque converter, water pump/alt/ps/a/c compressor. Those I ruled out by disconnecting them. I adjusted the valve lash following what seemed...

First I want to thank you guys in this forum. You always help this dummy out even though you don't have to, and I appreciate it. This is a great community. Details again: Gm perf 350 ho, hydraulic lifters, flat tappet cam. Attempting to adjust valve lash to eliminate a clacking sound I was...

I'm attempting to adjust the valve lash on my gm crate 350 ho with hydraulic lifters and flat tappet cam. When tightening the hut on the rocker arm(before setting pre-load) do I tighten the nut until the push stops spinning? Or just till it starts to feel some resistance? thanks in advance