Too bad this oil is so hard to find because it is a great high mileage oil. Just got a writeup in the Product News section of Lubes 'N Greases (August 06) as they came out with a 5w30. Also have 10w30 and 10w40.
From the writeup: "the 5w30 is "formulated with advanced additives and dispersants to boost overall engine performance and dramatically reduce oxidation, corrosion and the formation of damaging engine deposits, the company said."
Rated SL, it has higher zddp levels (but not listed on their product data sheets). I called Citgo but missed their call back, so they only left the data for 10w30. It has 1150 ppm zinc and 1050 ppm phosphorus.
If I were to use any high mileage oil other than Maxlife, this would be it.
From the writeup: "the 5w30 is "formulated with advanced additives and dispersants to boost overall engine performance and dramatically reduce oxidation, corrosion and the formation of damaging engine deposits, the company said."
Rated SL, it has higher zddp levels (but not listed on their product data sheets). I called Citgo but missed their call back, so they only left the data for 10w30. It has 1150 ppm zinc and 1050 ppm phosphorus.
If I were to use any high mileage oil other than Maxlife, this would be it.