I know this has been brought up before. We all know that Sopus makes Pennzoil Conventional and Quakerstate. If both were equal in price would any of you choose Quaker state over Pennzoil Conventional? The reason I ask is because from what I've read here, they are both excellent, but QS would be the inferior oil next to Pennzoil Conventional. And if you would use QS instead, why?
Also..Shell oil. Let's throw that into the mix as well. Both of these are the lesser it seems with Pennzoil Conventional being the best.
Also..Shell oil. Let's throw that into the mix as well. Both of these are the lesser it seems with Pennzoil Conventional being the best.
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