Rob your a smart ass sometimes. Why should you use low octane fuel for an engine designed to take low octane? Simple, that engine is designed for regular gas. The ECU is programmed to run on 87 octane. So if you put high octane fuel in something that takes regular, your emissions will go up, your fuel economy won't be as great and it is possible that your car won't run properly. And Rob, when have I spread information in this forum? You really need to get your facts straight. If you have nothing positive to say, just DON'T POST!

If you don't believe me? Drive a car that takes 87 octane fuel in the owners manual. Do a emission test and test how much mileage you get per tank when you put 94 octane in it. Than, do another test using regular fuel. Tell me the results.