Looking forward to trying out new Q3+ tyres. Supposedly they are about 3-sec/lap faster than previous Alpha 13-SP used in MotoAmerica. The following times are rough averages I've gotten at Thunderhill. Gonna move up 250 Superbike rankings!!!
BT-45 ~ 2:22
Alpha-13 ~ 2:16
SCv2 ~ 2:15
Alpha-13-SP ~ 2:15
Q3+ ~ 2:12 estimated
Got a set of vRossi wheels in 17x3.0/4.0 to make best use out of the 150 rear size. Gonna try them all out this Friday test-n-tune @ Buttonwillow and use fastest set for races.