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Hi! I am new in this forum and my English is not the best I have Lexus is 220d (which is the diesel version of is250), I was thinking to purchase a torsen LSD diff. The door plate says B07A, so it is 8 inch ring gear, 4.30 gear ratio and open differential 2 pinion. On the differential there is a sticker (attachment), Diff code is 381, so it is like the same diff as the Lexus gs450h has? Does anyone have any clue what LSD diff would fit in there? I was thinking of welding the diff but it comes with problems on daily driving and in inspection where the brake dyno doesn't work on welded diff.
Lexus XE20 differential?
I have Lexus is 220d (which is the diesel version of is250), I was thinking to purchase a torsen LSD diff. The door plate says B07A, so it is 8 inch ring gear, 4.30 gear ratio and open differential 2 pinion. On the differential there is a sticker (attachment), Diff code is 381, so it is like the same diff as the Lexus gs450h has? Does anyone have any clue what LSD diff would fit in there? I was thinking of welding the diff but it comes with problems on daily driving and in inspection where the brake dyno doesn't work on welded diff. 
