looks a tad lopsided
. I have noticed a difference in airflow on the passenger side of the car. Since I have no A/C I drive with the front windows open. Before the passenger side seatbelt wouldn't flap in the wind( wasn't any disturbing it) Now with the mirror gone it flaps like a bat out of hell, so I roll the window up a little more. I'll see what improvement it yields at the end of this tank.