I realize there are some other oil threads, but I thought this might be interesting to some. Picked up in Aug 2023, first oil change at 4,307 miles. Results are for the factory Motorcraft 5W-50. I refilled with Amsoil Signature 5W-50 - it will be interesting to see the Amsoil test results next time around.
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![23 RAPTOR-240507_Redacted.jpg 23 RAPTOR-240507_Redacted.jpg](https://www.fordraptorforum.com/data/attachments/445/445718-8691d7d11019e04c1ce5df5c856ea1ad.jpg)