2023 Super Duty 6.7PSD HO Review
Here's a review from a Ram/Cummins fan on the 2023 Super Duty 6.7PSD HO. Don't agree with some of his analysis including it doesn't require cab off to replace the turbo. The 6.7 HO does have a coupl...
Forum Discussion
Grit dog wrote:
You do realize, even Amsoil spells their name AMSOIL, right?
Well my Son how bout I school you on the original name. Notice the "S" looks like a "Z" on current AMS/OIL products that is because PenzOil felt threatened with this up and coming company and sued "AMZ/OIL".
So guess who had deeper pockets.
My Dad was the original AMZ/OIL distributor in WA. We started using AMZ/OIL in the mid 70's and have thru today.
For your viewing pleasure the original AMZ/OIL oil can.
