r33 girly u can only really roughly compare between times, ive pulled 14.1 on stock boost controler where as others with more boost have done mid 14s.
something seriously amis with my car atm tho, i can only get 14.4 or higher...
edit :- whoops forgot the point to my message.
yer u can only really compare ur times, obviously the more times you go down the strip, the better you are going to get at launching it ect, try lowering tyre pressures, softer tyres theres a few things u can try.