octane rating and engine performance
In Texas, the minimum octane rating is 87. On a recent trip to Glacier, I noticed a lot of the fuel in states like CO, WY and MT, the octane was 85, and you had to buy the mid-grade to get 87 and abov...
Forum Discussion
Lynnmor wrote:It's a conspiracy to get you to spend more money on fuel. No, not really.
If one cannot even understand this phrase: "premium fuel with an octane rating of 91 or higher is recommended" why even print a manual?
