I'm looking at making a single piece bolt-on air dam/deflector.
I want it to serve three purposes...
1. Aid airflow underneath the car
2. Block airflow to the massive gapping hole in the bumper
3. Push air out and passed the wheels
(4. Retain some aesthetic appeal...)
Frontal view...
Side view...
So, question is, which angle will best assist with airflow in relation to economy?
