I bought an HO52 3rd member over the net that was supposed to have 4.10 gears. When I got it, it turned out to be 4.57. The seller has agreed to send me a set of 4.10 gears. I've never worked on a differential before so my question is how hard is it to change out the gears? Does it require any special tools? Is it covered in the '57 shop manual? I think I know where I can get a manual. Any advice will be greatly appreciated.
Jeff
