Ok, got her figured out. I had the pixel count for the whole image not just the area of the truck. It's 6,305,730 not 9,980,928. So 37.83 ft^2
I have to fold in the mirrors frequently to park at the office. 8'4" from tip to tip. That was the easiest reference point for me to measure (with the windows down)
I gave a little effort to try and find the frontal area online, but failed. I think I need to take the picture further back to get more accurate numbers, but since I can't do any coast down testing it's a moot point anyway.
The only thing I could really do to reduce the frontal area is to remove the gigantic mirrors, and that makes my frontal area 36ft^2 (35.988)
-Kevin
