I am not following this; I am following Tracy's (SC2150) recommendation for break in. The engine needs to be broken in hard, not soft for optimum performance.
I've already:
1- Switched to conventional oil for the 1st 100 mile break in
2- Switched back to synthetic after 100
3- had a few WOT.
Here is a decent link about the subject:
http://www.camaro5.com/forums/showthread.php?t=194141