ah cool, do you recon i could get away without fiberglassing it? iv fiber glassed before and hated it. i was thinking some thin ply board and paint it black with high temp paint. its not near anything majorly hot as my exhaust is at the back of the engine and i dont plan on mounting it too far back.

also what do you think would be best, just cutting it in the c shape to just stick out from the bumper or in a D so it extends back slightly?

from what iv read and seen the D shape is best because it helps with air under the front bumper? i know its prob not going to be a major issue as its not a track car with silly hp but i want to do it to look good and atleast be useful in theory lol