Quote:
Originally Posted by fastd
how come I don't see people recommending Royal Purple more; whenever I look at a comparison test, it always seems to come out on top. What am I missing?
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I've seen it recommended, but the price is a killer. I don't see it being that much, or any, better than the Mobil 1 15w-50 that I'm using, or I'd be in line buying it.
Z. Ray