I have a rather flat, non descript grille block now on my '06 Dakota. My plan is to build a new block that will extend to the front bumper following the lines of the down sloping hood.
My question, to all of you aero gurus out there is this: On the horizontal plane, do I use the arc that would extend to the outside edge of the vehicle, or the arc that would end at the inside edge of the headlights?
I know the best would be to totally redesign the front end into a smooth rounded hemishere, but I'm not quite to that level yet.
So, waddaya think?