You do go through winter blends. Everywhere does. Here it's the heat that changes it not the cold. Starting around may you will get a higher octane blend to compensate for heat expansion of your gas. It ends around October. Your area probably hasn't switched to their summer blend yet.
Im gonna need proof of this. Not saying it isnt true just need verification. Tx.
While I don't know how to give "proof", you can verify with any spatco or similar company worker. Walmart that sell ethanol free gas is a great example. In may the heat increases volume of gasoline, thereby reducing amount of potential power per gallon. To adjust for this, Walmart changes their blends on 89 to 70% ethanol free, 30% 87. Buy 89 gas from may till October.
Sounds technical.
SPC?
Audit much? As in ISO?
Just curious.
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