I'm going to switch to Liqui Moly engine oil. Want to know if anyone has used their addictive MOS2 or Ceratec. Did you use zinc/ZDDP together with it? I've used Ceratec on my other cars with great results. Wondering how they would do for older engines with flat tappet cams.
Thanks,
Follow Ups
Anyone has experience with Liqui Moly MOS2 or Ceratec? - MezgerTT09:59:08 08/05/21