Quote Originally Posted by LS2_KID
new LS3 is from what i've heard is different heads, and 440 hp or something like that
its a 6.2l rated at 436, that would be awesome if they did that for you, probably be one of few 07's runing around with that, gives you a jump in base hp when it comes to adding mods, wonder if the ls2 bolt ons will match up to it, bc it would suck to have to wait around for new stuff to come out for it