I would be curious to hear what your cam specs are. If you get a chance to look them up.
I did do some digging on the Comp website and the biggest cam I could find for a non-VVT Hemi was a Stage 3 cam with 277/284 advertised duration, 224/234 duration at 0.050 lift, 0.632/0.619 lift and a 115 LSA.
But you can't be making 650+ hp with that cam can you? Seems like a pretty small cam to me. That's smaller than the 380hp crate motor cam, duration wise.
