Eric,
My truck has synthetic in it from the factory (white vent), but a web site you had posted compared synthetic diff fluid with Schaeffer dino and the dino seemed to work better. No air trapping and it climbed the gears. Now I'm confused.
Which do you recommend? I've always been sold on synthetics until you posted Bob's oil site and he compared gear oils.
My truck has synthetic in it from the factory (white vent), but a web site you had posted compared synthetic diff fluid with Schaeffer dino and the dino seemed to work better. No air trapping and it climbed the gears. Now I'm confused.
Which do you recommend? I've always been sold on synthetics until you posted Bob's oil site and he compared gear oils.