GM 5W40 Supreme Plus Engine Oil Test 100°C Piotr Tester

Subscribe: czcams.com/users/PiotrTester...
@PiotrTester
Round 4
Temperature: 100°C (oil is heated to 100°C)
GM 5W40 Supreme Plus from 2018.
What does the test show?
The more weights you manage to put on the machine until it stops, the stronger the oil film tested will be. The test examines the oil film's resistance to tearing.
The sample is measured with a micrometer - the lower the result with a given load (the gouge in the sample is smaller), the oil will give better protection to the engine.
The table will give the result of the gouge of the sample, the number of weights put on the machine, the temperature when the machine is stopped.
#gm #5w40 #supreme
Summary Peter Tester - all tables with results:
uszlachetniacze.blogspot.com/...
How to access the Round 4 table?
uszlachetniacze.blogspot.com/...

[@benng1234]

Great Videos, keep the good work up 👍 have you done Castrol M 5w30 on your new machine yet? Thanks

[@PiotrTester]

Not, yet. I don't have this kind of oil. If you would like to send this oil please contact with me via email

[@adrianpopa9972]

hello, is there any problem if I add the Ceratec ceramic additive from liqui moly, but after 100 km from the oil change, I just discovered it after the change and it even has good reviews on amazon, as there aren't many for other products, over 20,000 of reviews... mostly positive, so I'm curious if in contact with the used oil for about 100 km, this additive not being mixed, and not being fresh oil, is it ok?

[@PiotrTester]

Yes, you can add Ceratec.

[@adrianpopa9972]

@@PiotrTester ok, thanks

[@aisychannelone]

next : Polytron