Octane boosters can help to improve your vehicle’s performance in many ways. Whether you’re looking for increased power, or something to stop engine pinging and knocking, you’ve come to the right ...

I got a free bottle of ProLong fuel treatment and Engine/Oil cleaner treatment. My buddy had one and simply let me put it in my car.<BR><BR>Did I notice a difference? I don't know. Temp was the same, ...