273 302 318 340 build

Ok, makes me feel better. I still don't understand their logic in ring markings lol. 1 UP and 2 UP. Seems idiot proof to me. But I'm still learning lol
AHAH! That looks better! Yes, the ones on the left are the moly faced ones and would be the top ones; the top is where they moly ones normally would go. It's all making sense now with the ring set PN's too!