Oil/lube for Shimano freehubs After an extremely muddy and wet MTB race (riding in puddles covering the brake rotors) I need to do a full bike overhaul. 
The only thing I don't know is what lube to use after degreasing the internals of the shimano freehub.

I already have:


Shimano dry and wet lube, and other bike chain lubes
various greases including shimano grease and multipurpose grease
multipurpose vaseline spray
various car engine and gearbox oils
silicone sprays


I know there are some freehub greases available but my LBSs don't have them and I can't wait for online orders to arrive.

Personally I'd use either gearbox oil or vaseline spray, but I'd like a confirmation from someone who has already (successfully) used one of the above lubing products.

Thanks!
If you don't want to use a bicycle grease (Park Tool PolyLube 1000 or Phil Wood Waterproof grease or Shimano's greases or whatever), use something like automotive multipurpose or wheel bearing grease. 

The Valvoline stuff is red and comes in a big tub for about 5-10 dollars and can be bought at any automotive shop.