Maybe they are trying to protect themselves from some kind of stupid lawsuit or something, you never know these days. I wrote emails to Amsoil, Red Line, and Valvoline begging them if I could use 0w30 or 5W30, they all said no, follow your owner's manual. HPL was the only one that said apparently fuel economy is not your thing so you should run Super Car 0W40Possibly the container is only good for 5 years. Or maybe the shelf
Another thing to appreciate and like about the HPL experience. I like their confidence and their super fast customer service.Maybe they are trying to protect themselves from some kind of stupid lawsuit or something, you never know these days. I wrote emails to Amsoil, Red Line, and Valvoline begging them if I could use 0w30 or 5W30, they all said no, follow your owner's manual. HPL was the only one that said apparently fuel economy is not your thing so you should run Super Car 0W40
Yes. Eventually the add pack will settle out of the oil if it sits long enough. Everyone here knows you need to shake your stash regularlyMaybe they are trying to protect themselves from some kind of stupid lawsuit or something, you never know these days. I wrote emails to Amsoil, Red Line, and Valvoline begging them if I could use 0w30 or 5W30, they all said no, follow your owner's manual. HPL was the only one that said apparently fuel economy is not your thing so you should run Super Car 0W40
Pennzoil is not going hurt the lifespan of any sort of shelf as long as it's not too heavy.
That might have been the cavemen …
Brings up another question, how do we know the oil is truly a virgin?
Had some gems like M1 AP and the last was VME …
It’s not very funnyI don't believe this is a legit question. Belongs in the humor section.
I don't know why people are making fun of this question as if it isn't legitimate. Yes, Mobil also states five year shelf life, and Lake Speed Jr created a video about old "new" oil and how it breaks down on the shelf over years.
Why would you use 20 year old oil?
