gear oil for arbs

[85cj7]

Specifically what gear oil is to be used with arb air lockers, i got those from coop and sinse have been using regular 80w90 but with limited slip additive. I don't want to blow anything up, so, who would know. Scotty you have arbs what are you using? I couldn't find anything about it on there website.

[agjohn02]

same stuff without the additive.

[colman]

the additive is only for clutch pack style lds's

[J Cooper]

i told you i used 80w90

[85cj7]

i thought you had told me you used something thicker. so its not any different than an unlocked diff?

[J Cooper]

that is the thick stuff

[Sharpe]

85w140 is thicker...

[J Cooper]

your lube-wang is bigger