360 cam choice

i'd keep it mellow. assuming that you're running a dual plane and stock-ish converter i'd be shooting for something low key and under .500 lift.

i kinda like this howards piece: DODGE Howards Cams 710931-12 Howards Cams Hydraulic Flat Tappet Camshafts | Summit Racing
it's basic 269/269 & 455/455 but it's got a 110 lobe, which is an acceptable compromise i suppose.

they make a big brother to that one which has 275/275 & 470/470 but with a tighter 108

personally i'd go for something split pattern like this: DODGE Howards Cams 710031-12 Howards Cams Street Force 2 Hydraulic Flat Tappet Camshafts | Summit Racing not a ton of lift, not a ton of duration but should work nice with the combo of a heavier car and lower compression motor.

obviously these are just some "off the shelf" suggestions, but if were in your shoes i'd be making a call to oregon to have them grind me up something custom or maybe one of their off the shelf grinds that's a little more suited to what you're looking for.