Diff Oil

[LRO jr]

hey everyone,

its been a long time since i have been on this site :D. About this time last year i picked myself up a 120 isuzu trayback. As i need to change my diff oils i was wondering what you guys recommend is the best oil to use for these diffs??

[steveG]

80W90 in both - I use Penrite but I don't think it matters too much.

Steve