[Mgs] ZDDP

Stephen West-Fisher steve at coastaldatasystems.com
Fri Jan 11 07:03:53 MST 2013


Look up the formulations of 50s and early 60s oils, you will find the levels
of ZDDP are about the same as modern oils. Levels went up in the late 60s.

I prefer to go by testable facts, not opinions. Otherwise I would believe
the world ended last month.

--
Stephen West-Fisher
N4IK
-----Original Message-----
From: mgs-bounces at autox.team.net [mailto:mgs-bounces at autox.team.net] On
Behalf Of PaulHunt73
Sent: Friday, January 11, 2013 3:23 AM
To: 'MG List'
Subject: Re: [Mgs] ZDDP

They certainly do not.  


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