Originally Posted by GreekboyD
Reviving this. Anyone know the ash wt% of the Pennzoil one in this topic?
I replied in the other thread, had no memory of even posting in this one! LOL
I haven't been able to find the ash % on this oil, but by virtue of the fact it meets LL04, we know it's below .8. I wish I could find out for sure, but that's the only number I can infer.