My apologies, I was about to start ranting and raving and calling you names when I thought I'd better check the Penrite website. It appears as though the formulation has been updated since I left the industry and now complies with the latest API (SN) rating AND they've done something about it's service life.
This will actually make my next oil change a difficult decision as I always like the ten tenths range based on its other benefits (friction/cleaning)
Thanks for the heads up (even if it was a little blunt)...
google "literotica jena121"
you will be sick
I actually know this woman from when we lived in perth
her grandson actually came to visit while we knew her
I don't want to talk about this anymore...
Dunno man... I don't really like mine but it's a lot of cash to blow on aesthetics... They function perfectly fine, I'd rather spend the cash on boost, exhaust, brakes, etc...