I have a 2006 outback 2.5i and I want to know where I can find out what years are swapable. My car has developed an oil leak on the rear of the engine. and the transmission has a bit of a rumble in 2nd gear. with 155k on the car, i was thinking about swapping the transmission with a lower mile replacement, and do the rear seals while in the job. I found a great deal on a 2008, but dont know if they are compatible. can anyone help out on this?