I read on here that there is no “real benefits” to using 100% synthetic oil. That is simple not true. What I’m about to state are not my options but facts. 100% Synthetic oil last up to 20,000 mile. The problem here is that most if not all oil filters are designed for way less mileage. Solution to using 100% synthetic oil with an oil filer designed to be used with organic oil is to change the filter as you would normally do using organic motor oil. Viscosity is the same in organic oil and synthetic oil (apples to apples). If you have leaks, it’s not due to using one or the other. You can us both oils in old cars and new cars provded that it meets the oil specs for your year of car. You can switch from one type to the other when ever you want regardless of the milage on your engine and no harm will come to your engine.
Synthetic oil in general is a much better oil with long lasting (properties) viscosity and way better detergents and chemicals added in the oil with no harm to your engine. Anybody disputing what I have said, is without a doubt mistaken,misinformed, or just looking to be right about something they are wrong about here.
I hope this will put most of the ppl who are looking for the correct answers on the right path of using what is right for them.
I have been manufacturing synthetic motor oil for year and have a PHD in chemistry. I dont sell oil or get paid for doing this type of stuff.
I’m simple doing this to give ppl truthfully facts and to let you make your own mind up what’s best for you living your life style.
Thank you and best of luck