![I recently found this guy on YouTube that does all home made, thorough testing for different mechanical products. Here he is testing Amazon motor oil vs Liqui Moly. : r/engineering I recently found this guy on YouTube that does all home made, thorough testing for different mechanical products. Here he is testing Amazon motor oil vs Liqui Moly. : r/engineering](https://external-preview.redd.it/QNJXJHFQxpz1JNGUepn2otywPagHx7ZcYqduYUT9OAc.jpg?format=pjpg&auto=webp&s=031867c0717cb48208dd79935494279767462432)
I recently found this guy on YouTube that does all home made, thorough testing for different mechanical products. Here he is testing Amazon motor oil vs Liqui Moly. : r/engineering
![what oil do you run and why? I run this 20w 50. was thinking about going a little lower weight maybe 10w 40.i know the VR1 I use has zinc additive. : what oil do you run and why? I run this 20w 50. was thinking about going a little lower weight maybe 10w 40.i know the VR1 I use has zinc additive. :](https://preview.redd.it/zzjxa74asgl91.jpg?auto=webp&s=62c1b4b47eb02f7fa703b59048c923bf88f39de0)
what oil do you run and why? I run this 20w 50. was thinking about going a little lower weight maybe 10w 40.i know the VR1 I use has zinc additive. :
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