which gear oil do you use?

[85mudblazin]

I get the big 5 gal bucket of it at the parts store, I think its like a red,white, and blue bucket.
Its like $30 for it.
I wouldnt use a expensive synthetic for first time fill since you will need to change it out pretty soon after break in. Then maybe add in the good stuff but for me the regualr cheap stuff works fine.