Thanks a bunch, guys!! I'll tear em down and see what we got.
Even if it is a 3-rib superdiff, and the strength gain over a stock 6-rib diff would be minimal, shouldnt it still make the 6-rib more like "limited slip" and deliver more power to the ground? (Not actually more power, just better bite with both wheels trying to pull )
I think it will, but I dont want to tell him wrong.
When I had my superdiff and first/second gears from Weddle installed in my 6-rib 2 years ago, it made a hell of a difference in both tires getting bite. The guy at Weddle told me I got lucky and called when they had a complete German 4spider chromoly diff in stock. It was used, but he admitted that they were stronger even than the one Weddle manufactures. No problems yet behind a 2387 and a heavy foot, so maybe he wasnt lying to me!
Sorry again for the dumb question, but I know my buddy will ask
!
Larry