Nikka the shyt you linked says higher compression ratios in the 3rd paragraph. I wasn't aware that the newer green cars were using higher compression. I was using performance engines as an example of engines that need high octane but the point still stands. Higher octane = slower burn. That's all. It's not a grading scale for the purpose of quality.turbo charged cars?
green cars?
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EIA: trends in downsized engine design leading to increased demand for higher-octane gasoline
Since 2013, the share of premium gasoline in total motor gasoline sales in the US has steadily increased to 11.3% in August and September 2015—the highest share in more than a decade, according to data from the US Energy Information Administration (EIA). This trend of increasing demand for...www.greencarcongress.com
is the coli #666-central or is it not![]()
If your shyt ain't high compression or (sometimes) boosted then fukk that 93 octane lol


