As a doctor, you learn to be very pessimistic, especially when things sound to good to be true. I was working late last night. With nothing to do (Sunday nights are always slow), I decided to watch Speedvision and they had an infomercial about the ZMax system. If anyone else has seen it, they make it sound like a miracle in a bottle: "ZMax improves cold startups, increases engine life, increases fuel mileage by at least 10%, helps your transmission run smoother, increases power and performance, and decrease noise." Could all of these claims actually be true? I quite honestly doubt this, but if anyone has tried the system, your comments would be greatly appreciated.
December Delivery

December Delivery