lmdew Posted September 14, 2009 Share Posted September 14, 2009 I had a 5sp manual trans from a 90-93, I think 92 sitting around. I installed it in a 95 Legacy (auto manual swap) and I need to get the right rear diff. I'm pretty sure they were all 3.9 can someone confirm. Thanks Link to comment Share on other sites More sharing options...
edrach Posted September 14, 2009 Share Posted September 14, 2009 I had a 5sp manual trans from a 90-93, I think 92 sitting around. I installed it in a 95 Legacy (auto manual swap) and I need to get the right rear diff. I'm pretty sure they were all 3.9 can someone confirm. ThanksI'm not sure about the rear diff in a automatic, but the early legacies were 4.111. Try checking the TY number (on the bell housing near the starter) against the chart in the USRM to see which rear it takes. If the chart doesn't list it, run a google search on the entire TY number. Link to comment Share on other sites More sharing options...
mellow65 Posted September 15, 2009 Share Posted September 15, 2009 learn it, live it, love it 90-91 non turbo AT & MT: 4.111 91-94 turbo AT & MT: 3.90 92-94 non turbo ATs: 3.90 92-94 non turbo MTs: 4.111 but like ed said, it's always good to double check these things. Link to comment Share on other sites More sharing options...
lmdew Posted September 15, 2009 Author Share Posted September 15, 2009 Thanks, I'll double check the TY # on the trans. Link to comment Share on other sites More sharing options...
GeneralDisorder Posted September 15, 2009 Share Posted September 15, 2009 If it came from a '92 and is setup for a cable clutch (non turbo) then it's a 4.111 ratio tranny. Only the turbo's had 5MT's with 3.9 in those years and they were pretty obvious animals being setup with hydraulic clutch's. GD Link to comment Share on other sites More sharing options...
johnceggleston Posted September 15, 2009 Share Posted September 15, 2009 92-94 non turbo ATs: 3.90 92-94 non turbo MTs: 4.111 is this right?? this is opposite of 95-99 legacy 2.2L. Link to comment Share on other sites More sharing options...
Legacy777 Posted September 15, 2009 Share Posted September 15, 2009 is this right?? this is opposite of 95-99 legacy 2.2L. Yes those are correct. Link to comment Share on other sites More sharing options...
lmdew Posted September 15, 2009 Author Share Posted September 15, 2009 The TY sticker was there but no numbers on it. I guess I'll just get the drive line hooked up and mark the tires and with one side jacked front and back see if they rotate together. It would be nice if it's a match. Dealer said the rear end was a 4.11 on the 95 by the VIN Link to comment Share on other sites More sharing options...
johnceggleston Posted September 16, 2009 Share Posted September 16, 2009 The TY sticker was there but no numbers on it. I guess I'll just get the drive line hooked up and mark the tires and with one side jacked front and back see if they rotate together. It would be nice if it's a match. Dealer said the rear end was a 4.11 on the 95 by the VIN 95 auto trans was 4.11, i thought 95 5spd was 3.9. Link to comment Share on other sites More sharing options...
Legacy777 Posted September 16, 2009 Share Posted September 16, 2009 95 auto trans was 4.11, i thought 95 5spd was 3.9. Just checked the FSM info I have, and it agrees with this. AT - 4.11. MT - 3.9. Link to comment Share on other sites More sharing options...
Gloyale Posted September 16, 2009 Share Posted September 16, 2009 So it seems the Original Poster in this thread is lucky. His new 5spd should be 4.11 and his 95 auto rear end is also 4.11 so he should be good to go. Link to comment Share on other sites More sharing options...
lmdew Posted October 9, 2009 Author Share Posted October 9, 2009 Front is rotating further than the rear, 10 revs on the front produce about 9 & 13/16 revs on the back. Front 4.11 Rear 3.9 Time for a 4.11 rear. I guess the dealer was wrong. Link to comment Share on other sites More sharing options...
ScoobySchmitty Posted October 10, 2009 Share Posted October 10, 2009 Killed a tranny in my 90 Legacy, ended up selling it. Digging around on my 91, I noticed the rear diff was labeled "4.11" and I remembered my 90 was labeled "3.90" Both were N/A and manuals. Well no WONDER it shredded the trans! Link to comment Share on other sites More sharing options...
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