Mopar performance 360/380 hp crate motor

Ehhh, the OE Magnums flow OK until .500 I was told/read. I’ll have to poke around and find something. As I sit here now pondering, 50 hp is a mighty stretch IMO. One reason is just because it flows that much doesn’t mean you get that much. I think the 360/380 cam takes advantage of the OE Magnum head for all that its worth for the most part.

It would be worth (and fun) to dyno test that!