see formy... you are right on par.... you car is right where it should be, and could get better with some right alterations.
if there is a 383 in the car... it better be in the 11's IMHO. unless it's setup for a huge shot and you are running a motor pass
this is only MY opinion. doesn't have to be fact or anything... just what i see and believe and the capabilities of the cars from being around them for the past 7-8 years