Critique my 360 combo please.

I'm throwing together a 360 and wondering what you guys think and where I should change things up if needed.
Also any HP estimates would be welcome too.:cheers:
Fresh 360 with stock crank/rods.
KB 107's
MP 292/508 cam
587 heads with 202's with home port work done.
Stock stamped rockers and gear.
RPM Air Gap intake with Holley 750 mech.
MSD Ignition.

904 Trans with manual valve body.
4:30 spooled 8 3/4.
(Do not have convertor yet.) Any recommendations?

This is going into my 74 Scamp.

Thanks guys!