Its pretty tough to do at the track because it the process takes so long. I tried to do it this past Wed. and by the time the cars were stagged they threw the tree and the car wasn't into boost. The next time I go, I'm gonna try to only light the pre stage bulb, rev it in neutral to bleed down the brakes, then inch forward to light the stagged light while starting to build boost. I think some practice is in order to get good at it. Let me know how you make out. I was only able to do a 15.1 @ 96mph with a 2.5sec 60'. With that speed it should have run a low 14 or high 13. Without a converter its tough to get a good 60' time with a 4EAT.
04 WRX Automatic,Cobb Stage II,Turbo XS-Turbo back,S&B Drop-in filter, silencer removed,STI Scoop