Comments by "Makan Tahi" (@makantahi3731) on "Brand Ranks" channel.

  1. 4:06 wrong , let you wash and reoil it every year and service kit is for 3 times, and it costs 25$, you need 3x25 +60=135$ for 10 years of use
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  2. Motor Oil Geek claimed in a show (https://youtu.be/KDWa0DxDGtc?si=GXsKUNzYh7SKQZ_M )(from 6:13) that the bypass valve in the oil filter does not open when the oil is cold, but only if the filter is clogged, because the valve only opens at about 12psi of pressure difference. It is clear here that if the rpm of a cold engine increases enough, high pressure can easily be created that opens the bypass valve.
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  3. 2:11 the best oem filter you tested has 0.40, so no big difference , same with dust filtration, oem stops 10-20% more particles
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