mwood95

Hey guys I was hoping I could get some help regarding a subaru engine swap I am doing into a porsche. I picked up a 5 speed trans from a yard out of a '99 subaru outback sport (which is just a slightly lifted 2.2L impreza hatch afaik) for any type of performance driving you want an LSD, and since my swap uses the front diff in the subaru trans to power the rear wheels of my vehicle (with the center diff locked with a spool from bremar auto), I need to get an LSD for the front diff. can I put an aftermarket front LSD designed to work with '00 - '04 wrx 5mt transmissions in my '99 outback sport trans? can I put an aftermarket front LSD designed to work with '90s wrx 5mt transmissions in my '99 outback sport trans? or do I have to buy a wrx transmission to use aftermarket LSDs? the ones in my price range are cusco rs and the obx torsen. However it seems to be nearly impossible to find an obx torsen for 90's wrx's anymore. they sell new torsens for '00-'04 wrxs. would be a big help if I could get this straightened out. thanks! Mitch