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

While a 360 would be ideal in my case as well, I may do a little something to this 318 I have in my 68 Dart. At least the top end can transfer over to a fresh 360 short block. I’d like to maybe do a top end setup on this 318 just to see how well it runs. No HP or ET in mind for a goal.. just for it to be fun and sound the part .. the stock 318 runs well and doesn’t seem to take any oil.. other than leaky gaskets that’ll be fixed. It won’t set the world on fire with heads, cam, intake, carb and, headers but… it ought to be a spunky lil engine with the 4spd and 3.91 gear set