How Bad Is OEM Motor Oil? Honda vs Toyota vs ACDelco?

Most reviewers on youtube are sellouts, this guy is NOT. Support the review king!

I'm an appliance tech of 26 yrs. I have bought an electric screwdriver, shop-vac, heat gun and epoxy based on your videos. Thanks so much for all your work!

I worked in an OEM oil manufacturing factory as a chemist. Something to keep in mind, most automotive companies build oils that work best for their engines based on dyno testing. They will put an engine through multiple high rpm cycles for weeks and determine the wear metals in the oil throughout the test cycles. Also, oil additives are added in excess. Even with the oils with lower concentrations of additives they are in concentrations well above necessary. Your oil viscosity tests are not accurate at all and they should be done at normal operating temperature. All of those oils have a 0 winter rating and did you see how different they were at cold start temp? The same thing happens at operating temperature. We would measure oil viscosity in capillary tubes that had a known diameter and were submerged in an oil bath at 80c. Also, for price we could never beat amsoil or royal purple for full syn oils.

love the videos. i've used your testing to purchase many items that i could not have compared without your help! thanks for all you do!

Could you also test, pressure washers? So many just lie about ratings. Thank you you for your time and effort

This video was uploaded only 2 hours ago and already has over 53k views, all 100% deserved!

so glad you got to participate! ben watching your channel prior to Matts but have been watching both for many years lol was hoping you all would link up one day! t for all your work Sir!!

I've been offline for the last month. It's great to come back here and see the oil races running at full speed.

I’ve never seen a public figure ask the fans for autographs like you did at the rock climb. Absolutely awesome!

Your test bank is like an indispensable set of real world encyclopedias. Thank you.

So thankful for your time and effort to provide all of this information. Thorough, detailed and fact based. Thank you for keeping this channel going, you're the man.

Glad you had fun at the event boss man. Love to see more than just reviews from you stay true

It was a pleasure meeting you at the Off Road Games. In fact, my wife and I are speaking to you, in this video. Your humility in dealing with the crowd shows you are a class act. Another great video. Thank you.

This is probably the most valuable channel on youtube

Whether you think it or not.... you are helping literally every handyman in the world. Thank you.

This channel is gem. I love your ways to test and explain your contents. Great job!

You ought to be one of the best and most integral YouTubers, no paid promotion of any of the tested products, all bought and to top all of that you give away the products you bought. It is honestly refreshing to see, in this platform. Thank you so Much.

Project farm guy is just a good dude! No politics no hate just straight to the project and great testing. A very professional youtuber! Keep up the great content you provide!

Hi there. I really enjoyed this video. Thank you for providing such great, in depth, unbiased reviews.

Appreciate the content and time it took to make this