410 stroker camshaft

That .557 is a good cam.
I use Jim at Racer Brown.
I also use Cam Motion, Jones Cams.

I'm not a fan of hydraulic rollers. I would use a tight lash solid roller or a SFT before a hydraulic roller.
Cool, I'll have to give them a call and see what they would recommend as well.
Off the shelf suggestions? These two cams with 1.6 rockers and well ported heads.

This solid camshaft; Voodoo Solid Flat Tappet Cam - Chrysler 273-360 280/288 - Lunati Power

Or this solid roller camshaft; Voodoo Solid Roller Cam - Chrysler 273-360 273/279 - Lunati Power

If you run with the tunnel ram, twin Holley 450's?
Or a pair of Edelbrock 500's?
I was leaning towards the 450's. I've honestly never had good luck with edelbrocks. But that is user error i'm sure.