Hey that's cool - I just happened to switch to Mobil 1 in my gearbox several months ago in hope of improving shifting. Now I'm about to switch to the same for the engine and see how it acts if it ever gets cold this winter like it should be. We've sort of had Fall in December this year, with the exception of a few frigid days.
Brian 83 240D 84 Saab 900 John wrote: There were a few "Marshalls" on those lists and all said "synthetic in the manual gearboxes and MB antifreeze