Quote:
Originally Posted by LateralG'z
Where are u getting facts that show Royal Purple is junk out of curiosity? Would like to see these facts please post the link
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It's only junk because it's overpriced and even a lesser oil than several cheaper off-the-shelf oils.
Any oil marketed to increase horsepower output is falls under the category of snake oil BS. I have nothing more to say on that
Royal Purple is junk, not because the oil sucks, but because the marketing and pricing does. Kind of like AMSOIL...