04-22-2019, 03:52 AM
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#7
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Drives: 2020 SS 1LE (previous: 2017 SS 1LE)
Join Date: Mar 2012
Location: Canada, eh!
Posts: 5,091
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Great article on ZDDP, motor wear protection etc.
From Amsoil. Worth reading...
https://www.amsoil.com/newsstand/cla...ar-protection/
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