440 Camshaft recommendations for up to 6-6,500 rpm?

fishmens67 said
I know, I'm just replying to the OP . I don't believe he can make power at 6000-6500 with a ported 915. BTDT

I don't know if he can but I have a 440 with 915s that makes 645 hp @ 6300 and doesn't really drop off up to 7000.