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Old 05-15-2020, 10:09 AM
DieselScout DieselScout is offline
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Join Date: Aug 2014
Location: Upstate, NY
Vehicle: 1982 245-GL D6, 1982 244-GL D6
Posts: 163
Default Conventional Vs. Synthetic Oil

Why do y'all prefer, conventional or synthetic oil and why?

I usually run Conventional Rotella 10w-30, but do to local availability, I used Synthetic Rotella 10w-30 on my last oil change.
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