Not that I really care too much since I have an 87 notch, but the new GTs are faster then previouse cobras... I have seen a 2001 GT run a 13.8 at the track, and a Bullet run a 13.6... If I were you why not buy hte bullet!
Talk about some aggressive looking cars. I love all mustangs but it upsets me to see how poorly stock vs stock mustangs perform on each other. Why does a bullet with 265hp run a 13.6 and a cobra with 320hp run only a 13.3? I know times are only as good as the driver, but for the money you pay for a cobra you should only be able to see a GT in your rear view mirror when you run it. Go figure... Well if I had the cash, I would take a 01 bullet mustang, it has a lowered suspension and a hella agressive looking body kit. It's your personal choice, bullets are as rare as cobras... Have fun
-Kevin