Purple Shaft 280/280 cam

Good news!
I've changed my mind and bought a set of roller rocker arms and a solid cam, the mopar P4120653. It's 241/241 duration @.050", .538" lift and 112 lobe center. I've seen some cars with this cam, it has a pretty good idle at 550-600 rpm, and make way more power than the P4452992.