I have been searching for days on what year LSD's will fit a 1998 Forester 5mt with 4.111 ratio. I know all R160's are about the same to bolt into subframe and to bolt to driveshaft. What i can't find is what differences there are on installing the '98 forester rear cv shafts into the "newer" LSD unit. I assume 00-01 Forester LSD units form the "S" models will work, but they are scarse. Today i will fit out in person in front of my own eyes at the junk yard what diffs my 98 axles will fit into. I will be starting with a diff from a 2002 Legacy GT (R160 4.111 LSD). If it fits i will likely just buy it and leave, making this a very short list, sorry.