Quote:
Originally Posted by zamler
Do you find Costco gas yields worse efficiency? The last time I got gas there it seemed like I got about 50km less to a tank. I drive the same routes pretty consistently. Maybe it was a fluke.
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I do! I track my range in km's for every fill and I always get approx 500-525 on a tank when I fill up with Shell Premium. When I do the odd Costco fill up a few times a summer when I am there shopping, I ALWAYS tap out around 450-475. A solid 10% difference in range and it usually works out to be about 10% cheaper in fill up. It's a wash for me but something that is very noticeable and I only ever fill up at Shell using their VPower or a few times a year at Costco also using premium.