I have access to 125 octane fuel at a local gas station. The owner races and offers the fuel to the general public at one of his pumps. I know of a few friends that have used the fuel in their motorcycles and have not had any problems. I am tempted to try it on my SRT-6 but have never tried it on a mostly stock vehicle before. Has anyone tried this before with our cars? How much hp gain would you expect? This will be a great increase in hp if I don't blow up the engine first (lol).


Leadfoot