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370 Posts
Well, I havn't seen this post in a while (if there is one) so I'm curious what you guys use for motor oil and rear end oil. I'm a loyal fan of Rotella Diesel oil for my motor and for the first time I just changed my rear end and put in Mobil 1 Synthetic 75W-90. The rear end stays very cool and the motor runs like a champ.
What do ya'll use?
What do ya'll use?