Thread: 93 Octain Gas
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Old 04-01-2010, 06:02 PM
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A fair amount of higher performance modern cars require at least 91 octane (all our cars do). Many stations only have 87, 89, 93, so people use 93. I would doubt the gas sits in there long enough to get stale. Ask the station manager how often they have to refill that tank.
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