Thank you Jerry. Funny thing...go to a typical parts store...GL5 8w90 and 90w140 is all they have. Only had 6 quarts of sae30. And all DOT3 synthetic. So heres what I've come to and please see if you agree...
Brakes std DOT3
Diff GL4 80w90 Hypoid mineral
Trans GL4 80w90 mineral
Engine SAE 30
Shock Absorbers 10 or 15 weight shock/fork oil
All that's left is steering gear box. Your thoughts?