Posted by wayneh [68.32.120.247] on Friday, March 07, 2014 at 21:38:12 :
In Reply to: 1968 WM300 Transmission posted by bob weskamp [50.158.197.38] on Friday, March 07, 2014 at 15:59:20 :
Bob: The NP-420 is not at all complicated. There is an Army manuals out there that breaks it down into easy to fix sections. If you are near Maryland I have a rebuilt 420 synchro sitting on my workbench you are more than welcome to put in while you rebuild yours. The 420 is a bit heavy, I needed a transmission jack to take it out and put it back. You might also want to look at the clutch and throw out bearing while you have it out.
This is what my input bearing looked like when I pulled mine...
Wayne
Wayne