Castrol Edge with Syntec Technology has been running 1100-1200ppm. Perhaps more interesting is that more and more oil producers have stopped releasing ZDDP levels in their spec sheets. Even the boutique products like Joe Gibbs Racing state they have “high ZDDP levels”, but do seem to publish any information on the actual numbers.
It is getting to be like some sort of well kept secret…………………
__________________
“Anything really new is invented only in one’s youth. Later, one becomes more experienced, more famous – and more stupid.” - Albert Einstein
|