Will Mixing 10 Motor Oils Damage an Engine? Let's find out! HD

I mixed 10 different motor oils, conventional, synthetic, various viscosities, racing oil, oil with an ester base, oil designed for a diesel engine, then used the oil in a vehicle for nearly 4,500 miles. Oil tested by me and an independent oil testing lab to assess quality of oil and "wear metals" in the engine compared to using just 1 brand. Thanks to everyone who requested this video! Thank you very much for supporting the channel by watching the commercials and through Patreon support. https://www.patreon.com/projectfarm Merch: https://teespring.com/stores/project-farm This video is only for entertainment purposes. If you rely on the information portrayed in this video, you assume the responsibility for the results. Project Farm LLC