cuisinartvette wrote:
Edit: Im familiar with stock class cirlce track rules they are limited to factory heads.
Sprint cars? Never built one
Street motors? Plenty and more are on the way.

No "point" just trying to state my opinion.
I will always be of the opinion that heads are where the power is at

Who are you referring to?

[QUOTE]no way. an ls1 can make more power. get out of town. is that why a ls1 head flows very similar numbers to an lt4 head, yet it has 10 times the potential? i wonder why that is? might it be cause it has about half the valve angle not to mention a completely different design. but who cares about that. its all dry flow. who built that 402? and your 383? hell any idiot off the street could build a 330rwhp motor. you obviously did something wrong when you can drop a hotcam kit in an lt1 and net the same results. pat yourself on the back for that one![/QUOTE]