i do not think warren makes supertech oil. i think warren makes the plastic bottles supertech comes in, and maybe they also fill the bottles, but i really dont think they make the oil.
consider this if you will, i had bought some supertech oil for a lwanmower, i went on warrens website and compared the msds to the supertech oil. the only thing i was able to compare was the stated color. the supertech oil was a different color than was stated on warrens msds. also a small local store carried actual branded warren oil and it is the correct color. so this leads me to conclude that supertech oil is not warren oil, or at the very least, it not the SAME as branded warren oil. maybe it is made by warren to walmarts specs? i dont know, but for $88 cents you can buy a quart of supertech and compare the color yourself.
by the way, antifreeze is also different.
edit: i know the color of lube doesnt really matter, but my point is that if the color is different, maybe there is other differences as well?
someone should buy a quart of warren oil and a quart of supertech and have them analised if anyone really wants to know.
[ January 26, 2004, 08:48 PM: Message edited by: cryptokid ]