One more time 317 vs. L92

[JJAB]

Okay guys, I know this has been discussed and I also know that there are a million variables that are to be considered. The sad part about this is that I have not made my unltimate decision on what vehicle I am putting this in, but here goes.

I am trying to decide between ported 317 castings vs. stock l92 plus ls3 intake. My goal is to make 350 to 375 RWHP. The mill is a LQ9. All other things considered are the vehicle will have 3.73's, headers, it will stay fuel injected, 2200 to 2500 stall. I have a cam laying around that spes out at 218/228 @.050 and .525/.525 lift @.050.