yup, i can really feel the different when I'd mixed that 16 oz. can into my 3/4 tank of gas for my 2007 accord. the engine is running really smooth and the gas pedal is much lighter than before, and I felt like the car is running a little stronger when stepping on that gas pedal.

now got to use 1/3 can for the engine and 1/3 can for the throttle body, and the rest into the gas tank of my buddy 2004 acura mdx with 90k miles on it...