Actually from what I've seen in the past, if you are going to make a run, you usually do it with like 3 pitchers. A run is typically 3-0 in a regional and sweeping a Super. When you get to Omaha, the games are so spaced out you can make it even less. Or, you do like Arizona last year and run your guys into the dirt in the loser's bracket.
But to answer your question - no. I highly doubt any TJ arms help us unless you count Ford, who will only improve. I really hope they let Ford and Mahoney throw a good bit tomorrow against Valley.