SBE 318 basic rebuild +CAM , INTAKE, HEADS, expectations?

thats a very nice advise, thank you

i like the tip with he EDDIE AVS carb, i never ran one but i just swapped a buddies 84 Monte carlo SS from 305 to a 350 and used a AVS2 , it was great right out of the box. only a lil tweaking was needed.

cam suggestion = nice

when i researched the cam that was in it i found this:
COMP Cams 20-212-2 COMP Cams High Energy Camshafts | Summit Racing
and there is a XE version of it
DODGE COMP Cams 20-223-3 COMP Cams Xtreme Energy Camshafts | Summit Racing
however i couldnt see a XE stamping

Good tip on the 360 Heads .. i can have them cleaned and milled .030 no problem.
the Heads where obviously set up for the cam , So i can get the Valve springs checked and see what the pressure etc it is.
Also get the valve guides etc inspected.. If that checks out good a milling makes sense!

* i just dont go down the rabbit hole of having this heads "rebuild" with valve job, springs , guides etc at that point i spend 650$
I would also have a fresh valve job done and get the intake valves back cut with a 30 degree angle.