Maybe.
Kool, the OP, has removed his limit on it and his answer doesn't actually clarify if he is using E6's rule or just calling this deal "E6". So if the OP means E6, and not "level 8 with +10 feats", the LA/PB rule returns and a few well fitting races are adjusted to having a +0 LA modifier. This fits the spirit of the event and Kool's usage of referring to his challenges as E6, but he also said RHD/LA can't take you past ECL8 and has banned all of E6's added content. You could go either way with Kool, but at least I could go with PoeticallyPsyco forgetting some details of E6's rule set.