Edelbrock RPM or Holley Street Dominator?

Garrett Ellison said

I believe it would be safe to say that cam would be more appropriate for the 3.9-4.15 inch stroke range. Yeah, I’d just run the RPM...

Click to expand...

This cam (the old "Mini-Express", slightly reground to restore taper) will make power to well over 7000 in a 440 (and even higher in a 383), but I don't have the valvetrain or oiling system to do that. I don't think I would want to turn a 4.15" stroker to 7000 either! :eek:
So for now I will be staying with the RPM. As I mentioned, the track is 90+ miles away, and no chassis dynos anywhere near here either, of course. I'm keeping an eye out for a reasonably priced SD in the meantime. As noted, they are easy to swap.