All of my manuals say 80w-90 for normal temperature ranges.
5.9fan · Registered Joined Dec 20, 2006 · 2,021 Posts #2 · May 20, 2009 View full thread All of my manuals say 80w-90 for normal temperature ranges.
5.9fan · Registered Joined Dec 20, 2006 · 2,021 Posts #4 · May 20, 2009 View full thread No problem, thats why the site is here! I should note that a limited slip diferential was availible on these trucks, so a gear oil rated for limited slip, or an additive may be necissary.
No problem, thats why the site is here! I should note that a limited slip diferential was availible on these trucks, so a gear oil rated for limited slip, or an additive may be necissary.
