Pics of the latest GC bottle, date code "M06152..."



Quote:Here you go... FAQ - Thin Oil Myth
But , the 'thin oil myth' link doesn't work for me !! Just puts me back to the general index !! Help please ?!
Quote:There a few other threads, but this one gets to the point. Generally, people are happier without GF-4. http://theoildrop.server101.com/forums/showflat.php?Cat=0&Board=UBB51&Number=704071
Maybe I am showing my ignorance but why is the GC not rated at the ISLAC G-4 level?