Not sure if you read further down the post ebbtide, but Exhaust Depot cleared it up. That was his runs they were talking about and his best was 14.1, not 13.6. Would be nice to see that stock, but need better grip off the start. An LSD or wider tires would help solve that problem.
Drag radials would probably get you close, but I don't know about 13.6 stock. After mine gets completely broken in, I can see getting mid to low 13.9's on stock tires with a perfect launch and good conditions.
man u guys must be blind...the car in question is Exhaust Depot's car and NO it didnt run a 13.6 it ran a 14.1 @ 99 reread the entire thread you'll see. Im correcting the guys at the SRT4 forum on Neons.org for this same exact link.