Quote:
Originally Posted by DannoXYZ
You sure that's not formulae in Chevron's pump petrol that gets re-forumulated depending upon season? REID vapour-pressure is adjusted for evaporation volatility depending upon season.
Bottles of Techron Concentrate and Concentrate Plus should remain same? Lemme check MSDS by year.
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I'm pretty sure. They make it down the hall from my wife. She's talked to them quite a bit over the years. The additive package included in fuel is essentially Techron at a very low concentration. Sold separately in bottles, it's at a much higher concentration.