Comp cams xe268h for 318

If I get the money before the engine gets put together I will probably go with the xe256 or xe262. I have a lot of work to do to get the body brakes suspension and steering up to par if I have money after that ( or a better cam falls in my lap) I will upgrade If not I will use what I have and then say yall told me so Haha. Lol I also want to upgrade my carb and I'd like to upgrade pistons but once again the money is up. I would like to find a set of 273/318 floating pinned rods and attached a set of higher cr pistons but unless I find a deal on a used set I dont see it being doable.