- Location
- amarillo ,tx
Has anybody been useing octane booster, ive been trying to get 93 octane out of 90 octane pump gas, i got a bottle of liquid horsepower from the local harley shop, a big bottle of it will treat 30 gallons of fuel, and add 10 octane points, but if i was to add a big bottle to say 5 gallons of 90 octane would it raise it higher than that. Ive also seen the nos octane booster at auto zone, it raises it 100 octane points, i think a bottle treats like 25 gallons, but i havent a clue as to how much i should add, to a 5 gallon can.