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
As a result of this thread I am going to try burning the high octane fuel that Victory claims my bike requires. If I can gain even 5% on my milage I'll be surprised. 10% and I'll start burning 91 octane.
