"Whiney" Diff In My 38 Wagon

The whine just gets louder the faster the wheels are turning. I had some bearings priced up at Lonsdale and for a borg warner diff and for an import.

 

The borg warner bearings are $89 and for the import they are $169.

the borg is the way to go its bigger stronger diff they use holden parts i know because i just swapped my ke 30 sedan import diff for a ke70 wagon borg diff biggest problem was the tail shaft flanges were different the borg runs larger unis the same unis out a early 6cl commodore eg vb to vk so i used a ke 55 tail shaft other thing i noticed the ke70 diff is wider track :)