<VV> Zddp

FrankDuVal corvairduval at cox.net
Wed Jan 30 22:13:14 EST 2019

Lots of opinions on this topic. Yes, Richard works in lubrication 
industry. Here is a link to his paper on oil, nothing new for the last 
few years:


I do not add any ZDDP to my oil. I do not perform aftermarket chemistry 
in the backyard!

Frank DuVal

On 1/30/2019 7:38 PM, Ken Clark via VirtualVairs wrote:
> What's the word on adding zddp to our oil?  I haven't heard anything about it lately and was wondering what we are getting in our oil now when we change it.  I don't see any reference to it on the containers
>   ________________

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