Diff for 4EAT vs Manual?

kingston · Post by **kingston** » Tue Nov 18, 2008 12:36 am

Is there a difference from a 92 Legacy SS 3.9 VLSD diff if it's from an auto vs manual?

kingston · Post by **kingston** » Tue Nov 18, 2008 2:18 am

a shop told me that the auto 3.9 diff and the manual 3.9 diff is different if you want to use the ring and pinions for a 6 speed swap

PhyrraM · Post by **PhyrraM** » Tue Nov 18, 2008 2:28 am

Both Auto and manual SSs had a 3.9 ratio. The diffs should be the same.

Post by **Legacy777** » Thu Nov 20, 2008 7:57 pm

Let's clarify. The rear diff between the auto & manual SS have a 3.9 ratio and are the same.

Also, the 92 MY did not have the VLSD rear diff.

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