Pep Boys is having the $0.99 deal after rebate on both. Which is the better oil to get for the price and why?
Thanks
Thanks
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Given the fact that the GTX has varnished up every engine that I have used it in, the Mobil Clean 7500 sounds like an exquisitely refreshing and correct choice over the GTX.
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if it helps achieve good mpg but varnishes an engine slighly, would a maintenance dose of auto-rx do the trick w/ every oil change?
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. . . I hope Iam getting the performance, Iam paying for.