1991 Legacy binding on corners

[Caleb montoya]

Hi, i am new to subarus and i just picked up a 1991 legacy wagon. Its pretty nice but has 275k miles on it. It drives good besides when i go around tight corners, it binds. I have tried putting the fwd fuse in and it made the binding much worse and it felt sluggish and was binding even on small turns. I didnt drive it far but i thought this was very wierd. I put it up on the lift and put it in gear, all the wheels were spinning the same speed, same in fwd. Could this be the solenoid in the transmission pan? Or could it be the clutch pack at the back of the transfer case? Could it be the TCM? I cant figure out what the problem is. Ill also add that its the n/a automatic version.
Thanks