Nickodell
Donation Time
The subject of damage to cam lobes and other sliding contacts, and the removal of the protective ZDP from engine oil, has been discussed many times and several solutions suggested, including using a diesel oil like Rotella. I understand that as diesel engine design improves even diesel oils will lose most of, and eventually all, ZDP. I contacted Lucas Oil Co. about their Break-in additive. The bottle label says to use it for breaking-in a new engine, but to drain the oil+additive after 1,000 miles and refill with just oil.
My question was can it be used as a permanent additive. Lucas replied that it can indeed, and about 4 fluid ounces per oil fill would be beneficial. Seems like cheap insurance.
My question was can it be used as a permanent additive. Lucas replied that it can indeed, and about 4 fluid ounces per oil fill would be beneficial. Seems like cheap insurance.