Fresh rebuild of my 68 differential

[OregonNed]

Originally Posted by tim_mc

Ned, I went through the same thing a few days ago with my own 3.42 posi upgrade with Yukon parts. The whine from the old set up is definitely gone and it's MUCH quieter in the cab, most notable on the highway. I think I also got rid of some related vibration (drive shaft was previously cut and balanced when I swapped in my 700R4). I try to keep an ear open for any sounds - so far so good. It's a bit different now that the shift points have changed. Here's hoping both of our differential builds outlast us!

Thank you! agreed!