Valve Question
 

This is embarassing, but which valves are exhaust and which are intake? I suspected an bent pushrod on my drivers side and took everything apart. Now that it's time to put it back together, I don't know which valves are which! I believe that a gen1 is EIIEEIIE from the front of the head, but I assume that's not the case with an LS1. Valves and springs are still in the head, I just need to know so I can put the rocker arms back on in the right order. Help!

Car is a 2002 Z28