Quote:
Originally Posted by bmwpowere36m3
Don't know about the rest of the US, but diesel has always been more expense than unleaded (even premium at times)...
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Not until the sulpher content was reduced did the prices get so far apart. Mid 90s I think is when the first cut of sulpher was down to 500ppm. that is when the prices started to climb because of the added steps in the refining process.