I was wondering what everybody uses for break in oil? Or do you use the oil that your going to run and add an additive? If you run an additive, which one? I was thinking about using the Lucas break in additive and using vr1 Valvoline 20w50. Is there anything wrong with this combination? Or should I use the Lucas 20w50 break in oil, and not add the additive ?What does everybody think? The motor is a steelhead 355 sbc. Thanks in advance.
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