03-28-2011, 05:32 PM
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#1
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Drives: '07 Yaris S Sedan M5
Join Date: Jul 2007
Location: Santa Clara, CA
Posts: 208
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Quote:
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8) The realities of fuels. This could be a thread of its own but I will summarize a few finer points here. To make a very long story short, with few exceptions using top-tier (name brand) fuels ends up being cheaper due to not only increased fuel economy but also in upper cylinder health by drastically dropping “gunk” and other unwanted build-up. One reason top-tier fuels cost more is because the companies that sell them have gone to tremendous expense in R&D to find ways to achieve the Federally-mandated additives/reformulations without sacrificing the caloric content of the fuel. Off-brands have no such compunction and use the cheapest additives available at refining time without regard to caloric efficiency. I truly do not mean to endorse any oil company but in the interest of saving you time I will say that, after millions of miles of road testing on all kinds of vehicles and in all parts of the world, Shell and Chevron seem to continually come out on top for fuel efficiency and engine health, so much so that they become the best value.
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The gospel of BailOut
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