With Gasoline, the lowest octane fuel the engine can run on without detonation will make the most power. What car, gearing, and weight, and is it asphalt or dirt?
Well I tend to disagree with you on the lowest octane. In my HiPo 340 I am running 93 octane and when mixing 110 Sunoco racing fuel,1 gallon to 15 gallons of 93 my car comes alive.
