ok, so W/F are you Sharon? or this Sharon's son? I thought Sharon's son was a lot younger. I am so confused lol.
And AutoOutcast has the ability to go with a 93 octane tune. If he did that, it will allow him to run more timing and run a little leaner, making more power and most likely breaking that time he has now. I'd venture to say hed run a 15.4ish with ia different tune, meaning he would beat you by about a car length, which on the street most would think they have kept up.