is it a good? or not please~~~

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Apr 22, 2015
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hello every one
i have some questions about engine oil....
i am sorry for my poor english...
please let me know.. i am serious...

Be ready
1. valvoine turbo gx7 4 liter
2. P.A.O(100%) - sold by chemical store at market
ESTER(100%) - "same"
**chemical store say " this oil( P.A.O + ESTER) can be mixed normal engine oil(even mineral engine oil) and be high qulity oils"

turbo gx7 oil 3.5 liter + P.A.O(100%) 0.3 liter + ESTER(100%) 0.2 liter

is it a possible ? to be better engine oil?
is it a harmful for engine?

please let me know.... thank you.... [email protected]
 
I see you created two threads. Please keep in mind that most participants are in the United States and most were probably asleep when you posted.

I don't think anyone is ignoring you. Most haven't awakened to read the latest threads.

So welcome and give us time to get a cup of coffee and read.

Or in my case, I'm off to bed as it's been a late night.

Again,
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Chemical store will tell you anything to sell you product. I spent a year in Korea in 1987-88. Shop owners will tell you anything to get a dollar out of your hands and into their hands. Anything.


don't do it. Just buy good quality oil. You can get good oils in South Korea.
 
Is the PAO and ESTER just a base oil with no additives?

If it is just pure base oil you would be diluting the additives in the valvoline gx7.

Tho would not make it better, in my mind.
 
Welcome To BITOG,
welcome2.gif


I would use a high quality oil and not mix in my humble opinion and I have 5 different vehicles and I never mixed stuff to run my supercharged buick , just plain old Quaker State Ultimate Durability , amd AC Delco Supercharger oil in the blower
 
Potentially you have the possibility of making fine oil. I would guess the odds are about one in ten. If the PAO and Ester are very expensive you might have better odds. Potential troubles are what viscosity PAO are you planning on using. You do not want to raise or lower the correct viscosity. Otherwise generally an improvement. There are hundreds of esters available. Polyol esters are most likely acceptable at 0.2 liter per 3.5 liters of oil. Phthalate ester is more risky. You should probably run API sequence tests to make sure the oil is OK. That should cost about $100,000+. Of course that raises the cost of the oil so much you would be better off changing cars. While all OEMs promote against formulating your own oil, we all know they believe in planned obsolescence.
 
thank you... everyone

i am very happy for your RE..

i write a new topic about mixed oil..

pleas read my new topic..

thanks a lot..
 
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