Fresh engine, wiped cam? Tick? (new pics added)

ahhhh.....ya don't adjust it while its running. That's a chevy thing!

pop a valve cover...when the intake just opens, adjust the exhaust...when the exhaust closes, adjust the intake. 1/4 to 1/2 turn beyond contact. turn the engine using a socket and large ratchet. you can also use a jumper switch on the starter relay.