Well having a rear spoiler would be awesome too, but mine is the glass back. That makes it nearly impossible to put a spoiler on it. I would like an air dam and mild side skirts.
What is this hot pants kit? The wagons and sedans have the same wheel base dimensions front to back, so his hot pants kit must also include rear skirts as well. I just had an alighnment done my my car, and the shop's computer only listed a Pinto Wagon. So the shop measured the wheel base of my Runabout and compaired it to the '78 wagon on thier computers and they matched. So they used the wagon specs to align my car. That is how I know they wheel bases are the same, at least in '78 anyhow. Ford just added extra inches to the rear for a wagon.