Hydralic Valve Adj help

[67chevemall]

Going to go over all my valves because a few are getting loose.

Never had to do this before. Want to do it right with the engine off for my
first time. And keep my intake on cause I'm poor.

Does this guy have it down right? I like how simple he has put it.

TDC

then

# 1 IN adj... 1, 2, 5, 7
EX 1, 3, 4, 8

turn over 360 deg ( the timing mark one full turn around)

on #6 now adj IN 3, 4, 6, 8
EX 2, 5, 6, 7

losen off then feel it get tight and tighten 1/2 a turn
Then tighten the lock nut with allen key and wrench.

‪hydraulic valve lash adjustment small...

I this is the right way....then I can do it and save some cash.