Reading through all this again, to refresh myself, I don't think that 1100 cam is much warmer than the stock grind. Such a small difference might not even make a difference, if you know what I mean.
Look at this one:
http://www.summitracing.com/parts/SUM-1787/
If you want something a *little* bigger, choose this one:
http://www.summitracing.com/parts/SUM-1069/