Stock 4 stock the srt has the advantage, but most srt I have seen aren't stock. Is it going to stay that way?? no, I know better. The m62 eaton on the ss should have at least 15-17psi worth of boost, it should make a buttload of more power 250-300whp?? we'll see. The only problem I see with the ss is there's no real performance parts out 4 it, hopefully soon gm will get off it's ass and put out a pulley,injectors, and pcm. That's what I'm waiting for, I don't think I'll be a ss victum any time soon. You never know thou, someone is always willing to set the bar(nitrous), I just wish gm would get the ball rolling. That's coming from a srt owner, who is not stock and is pretty slow.