With the two new panels and rear tire spats there was a definite improvement in coasting. My trip to school yielded 41.2 mpg, it could have been almost 43 without traffic. I had one big slowdown moment, from 65 down to 20 mph, other than that, I drove a little faster than usual.
I will go ahead and move the tire spats back a little bit, and maybe make some side deflectors for the rear wheels as well. I think these new mods will secure 40+ mpg on my commute regularly!
