I run whatever oil is cheapest, usually the Chevron stuff from Costco, and Wix filters. I've run every car or truck I've owned close to, or well past, 200k and never had an issue related to oil.


Wife's car gets Mobil 1 because that's what she wants and she buys it.


“Life is life and fun is fun, but it's all so quiet when the goldfish die.”