Well I matched up some WRX sideskirts to my 91 legacy turbo tonight and they are about an inch 1 1/2" too short. I had this same problem w/ my GF8 Wagon when I got some other previously owned WRX sideskirts. They were exactly the same length too short. so it looks as if the GC/GF sideskirts would work on the BC/BF legacy. I may try it but GC/GF sideskirts are hard to find at a cheap price. Just thought i would let everyone know
I have a set from a 2.5RS I picked up to put on my wagon. They are a little short but if I cut the them to fit around the front splash guard I think they will work out alright. I have some rust repair to do before i put mine on though.