Best Synthetic Oil??

[nightcreacher]

amsoil is the best synthetic money can buy,but you do need to use their filter system,i dont use synthetic in my truck anymore,but i use to go 100000 miles between oil changes in my 1993 freightliner,cat did regular oil samples,they couldnt believe how good the samples were

 

[gojack]

Amsoil makes a good oil, but it thickens with age:
http://neptune.spacebears.com/cars/stories/oil-life.html

Amsoil makes lots of claims, usually based on testing their synthetic
against some non-synthetic oil. Yes synthetics are better, Amsoil is one of many synthetic oils.

Or Amsoil bases their claims on a test that makes their oil look good like the 4-ball wear test:
http://www.mobiloil.com/USA-English/MotorOil/Car_Care/AskMobil/Response_Amsoil_Claims.aspx

Arguably, Redline makes the best oils, but they are expensive.
They are the only Mfg making pure ester based synthetic oil.

http://www.redlineoil.com/why_redline.asp


Here is an easy read on motor oils;
http://motorcycleinfo.calsci.com/Oils1.html

 

[greg334]

Turtle
By chance do you have a degree in tribology?

 

[Turtle]

LOL No. Music major here.
Go figure. I dunno.

Scientists have shown that the moon is moving away
at a tiny yet measurable distance from the earth every
year. If you do the math, you can calculate that 85 million
years ago the moon was orbiting the earth at a distance of
about 35 feet. This would explain the death of the dinosaurs.

Well, the tall ones, anyway.