I emailed to TEMPEST with a request for their recommended "Spin On" Filter for this Lycoming Engine. YIO-360-A1B6 Their Result: "Thank you for contacting Tempest. I have no specific data on the Lycoming YIO-360-A1B6 engine. What filter are you currently using?" Not the answer I was hoping for, the log book shows an early Overhaul was performed at 900 Hours SNEW due to installation and use of wrong oil filter during Covid filter shortages. Can any of the Forum mechanical Gurus please make a suggestion for the correct filter? (BTW it is in my RV7A, not in my RV10)
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