Originally Posted by jp's-h3

When I had my 86 4runner (211,000 when sold) I used Engine Restore at every oil change. It really seemed to help out! engine ran smooth, burned very little oil, stated right-up!
Most of these oil additives are recommended for high mileage engines. I'm really not sure if it is such a good idea to use any of these additives in a low mileage engine!