3.55 from 8.25

33IMP said

A 2.92 (or whatever lousy gears an 8 1/4 had), sure, sell it for scrap. But I think 3.55s are worth saving.
As said above, for sale adds are free.


On the other hand, it's a TRUCK rearend. How wide is it d to d ?

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I don’t know about that. Hiway gears are becoming more popular every day with interstate speeds regularly hitting the 80+ mph mark .

And a well set up open differential will hook both tires for a fair amount of time .