I've done some searching on adjusting the FD and the H & L screws and those cable twisty devices for cable tension. I've looked at the Park Tool site and Sheldon Brown's site too. And I know that you should get some chain rub if you are on the largest chainring and the smallest cog, right? However, I'm experiencing some rub from my middle chainring (42) to my 12, 13 & 14 sprocket. Is this normal? How can I fix this? Cable adjustment? H&L screws? (For what it's worth, the rub still occurs when i have the bike in the stand and not putting too much pressure on the cranks)
Here's my setup:
Ultegra FD & RD 6600 (just replaced my Tiagras)
Truvativ Elita Triple (30/42/52)
Also, please correct me if my terminology on the gizmos I mentioned are incorrect.