[7.0 camaro]

well the ls1's have a small bore. how do they do so well? i dont believe in the valve shrouding bs, i think there is more to the shape of the combustion chamber than anything. most people think of heads when they think of shrouding the valves. not so much bore size. ive ran that setup years ago and everyone was always impressed with the way it ran. they had to go look at the block and see the lg4 to believe it. then they looked for nitrous lines. there was none. i think its a great discussion though. alot of fun to talk about.