sparky
Active Member
I have heard several people make this claim, and I believe it for most octane boosters. But I dare you to try that specific one & tell me it doesn't increase horsepower.I know this is off topic here but I should clear up some stuff on octane. The only thing that a higher octane does is raise the flash point to eliminate pre-ignition. It will not increase horse power, in fact by definition it decreases it...