FWIW I broke the car in pretty much consistent to Jdubs recomendation on this sticky: http://www.supramania.com/forums/showthread.php?48993-Proper-Engine-Break-in-Oil-and-When-to-Switch-to-Synthetic-Oil
A little boost is fine, I'm at the 300 mile mark after break in, and I'm not out goin WOT on...