Posted by Brian on January 15, 01 at 11:39:12:
I want to change my fluids over to synthetic for peace of mind. Is it worth doing the trannsmition? The amsoil web site had a great graph to show the pros and cons to stock fluids. The synthetic looked to be much better and lasts three times as long. I am going to use synthetic in the rear diff and wanted to know which one is the best and what the torque specs are for the rear diff bolts and the pattern for tightening them back on.I will just drain the front and refill unless you recomend otherwise. What should I do with the transfer case? What weight synthetic should I use in the diff, 80w90syn sound right? Any other suggestion would be greatly appreciated.