You do have a stock BOV, even 1g comes with them. You can Identify it by following the thick hose going to your intake with a flat spot on it. The BOV is plastic. Just follow that hose about 5 inches and you hit it. Let me know if you need a picture.
As far as degrees goes for the valve cover im not sure, always got mine powder coated, just make sure you bake the valve cover in the oven after you've painted it with that high temp paint to set it good.
