nomoaudi Posted June 26, 2006 Share Posted June 26, 2006 Spent some time looking at archived posts but did not come up with a satisfactory answer to my question. Is my diff. a limited slip? I read that in a ea82 1988 loyal that the diffs were 3.7 but I also read some info to the contrary. My diff is a 3.9 and the p/n is 622006022. Thanks Link to comment Share on other sites More sharing options...
RONAN Posted June 26, 2006 Share Posted June 26, 2006 Clutch-Pack LSD: 1985-1986 (production up to 3/86) XT 4WD is listed with a 3.70 LSD option (Subaru part # 7220 11000). 1986-1987 (production from 4/86-10/86) GL 4WD is listed with a 3.70 LSD option (Subaru part # 7220 11001). 1986-1991+ (production from 11/86) Loyale/GL 4WD is listed with a 3.70 LSD option (Subaru part # 7220 11002). 1988-1991 GL and XT-6 4WDs with single range transmissions are listed with a 3.90 LSD option (Subaru part # 22011 GA022). July 1986 onwards LSD assembly (just the carrier) is also available new from your Subaru dealer if you wish (Subaru part # 22049 GA010). NON-LSD Most R-160s you see under Subarus will NOT be an LSD. There were no LSDs of any kind in 1995-1999 Subarus. Look for the following Subaru part numbers (look at the foil sticker for part number and ratio): 7220 11010: 3.70 ratio 7220 11011: 3.70 ratio 7220 11012: 3.70 ratio 6220 06020: 3.90 ratio 6220 06021: 3.90 ratio 6220 06022: 3.90 ratio 27011 AA151: 3.90 ratio 27011 AA040: 4.11 ratio 27011 AA110: 4.11 ratio 27011 AA111: 4.11 ratio Link to comment Share on other sites More sharing options...
GeneralDisorder Posted June 26, 2006 Share Posted June 26, 2006 The sticker would say LSD on it if it was, and they didn't make a 3.9 LSD, except as a rare option on the XT6, and I think that may have been the VLSD. At any rate, only turbo, full-time-4WD (AWD) 5 speed's for 88, and 89 got the 3.7 LSD (And some older RX's I do believe). To verify - jack up the back, put the transmission in 4WD - turn the wheel - if the opposite wheel turns the same direction it's an LSD. If it turns the opposite direction it's a regular open diff. GD Link to comment Share on other sites More sharing options...
nomoaudi Posted June 26, 2006 Author Share Posted June 26, 2006 it is not a lsd. Thank you Link to comment Share on other sites More sharing options...
jeffast Posted June 26, 2006 Share Posted June 26, 2006 also just for referance the sticker on the back of the diff also says lsd on it in large letters Link to comment Share on other sites More sharing options...
SOOBOUTLAW Posted June 27, 2006 Share Posted June 27, 2006 I have yet to find one at PAP. Only seen the LSD sticker in a pix from this site. I always scrape the grease off the diffs to check, but I've noticed others do the same. Competition anyone? Link to comment Share on other sites More sharing options...
Ever Victorious Posted June 27, 2006 Share Posted June 27, 2006 I seem to recall that the Datsun 510 can use a Subaru LSD in place of its own rear diff, and that Datsun owners will even compete with us for those few rare ones. All is fair, I guess, since Soob owners compete with Peugeot owners for their wheels. Link to comment Share on other sites More sharing options...
jeffast Posted June 27, 2006 Share Posted June 27, 2006 exactly, i know here in denver i have been beaten to two by kingbobdole and jerrydemoss found the one i pulled 20 min after me while i was running home for tools sorry jerry Link to comment Share on other sites More sharing options...
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