synthetic

  1. whiteknuckles
    Thread

    Valve noise after swap to synthetic oil

    Hey my VFR family. Was running dino oil for the last 44K miles. I just did my first oil/filter change using Amsoil 10-40. Now I'm having valve...
    Thread by: whiteknuckles, Jul 14, 2017, 7 replies, in forum: Mechanics Garage
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