Can someone tell me how much the "canned" 91 octane, 91 CAI, 93 and 93 CAI tunes advance the timing over the stock timing on a 5.7?

I have a 2010 Challenger with light mods (fuel rails, 85mmTB, CAI and reso delete) I have been running the 91 CAI tune for 2 years and have been very happy with it, I ...