Cam selection help please

No, they require a different spring. These:

http://www.compperformancegroupstor...Store_Code=CC&Screen=PROD&Product_Code=924-16

You know what? Now that I think about it, I believe one of the owners of the trans shop where I'm helpin out, HAS that cam in a 383 in one of his rat rods. I'll ask Rodney since he built the engine and if that's the cam, I'll get some video. How would that work? That way, you can hear it in a sho nuff 383.....and it's not a stroker, but a 9:1 383, just like what you're talkin about. I can run by Charles' house because he doesn't drive them a lot but that won't be a problem. If you aren't in a hurry, just hold off until I get a chance to get the video.

And as far as power, yes, I really think it'll make a difference. Those xtreme high lift cams are sorta like grinding for the .904 lifter diameter because they have more lift per duration, so they work well in Mopars. Just let me know and I'll get you some video, ok?