What do u guys prefer in a fresh sb using natural oils. I'm not big into synthetics. I'm just curious what u guys recommend. Thanks

 

Break it in on dyno juice then switch to Full Synthetic. If your anti synthetic you cant go wrong with Shell Rotella "T" 10W40
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Valvoline VR-1 for me. Available at Napa. The weight depends on where you live in the world. For me as far South as I live, 30 wt. pretty much year round in the big blocks. I use Castrol 10-40 if I can get it at wally world for the daily drivers. If not, 10-30. droldsmorland pretty much called it. There are a thousand threads on the subject.

 

Cool. Thanks for the reply. Ontario. Just west of Toronto