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Jaysonb · 07-18-2016, 01:47 PM

I broke my 400 in rotella, with Lucas break in additive, then switched to mobil conventional 10w40 with edelbrock zinc additive.

07-18-2016, 01:47 PM	#16
Jaysonb Registered User Join Date: May 2009 Location: Good Thunder Mn. Posts: 955	Re: Zinc oil additive I broke my 400 in rotella, with Lucas break in additive, then switched to mobil conventional 10w40 with edelbrock zinc additive.