My name is Richard Chase. I own a small business called Water Doctors of S Ohio. I have been using Amsoil Products in my two work vans and my wife’s personal car for 4-5 years. I have been nothing but happy with the performance. I had to replace my E-350 when it had 350,000 plus miles on it but not due to any engine problems. I had an explorer that went over 250,000 miles and my wife’s 1998 Camry (which my daughter still has) has over 230,000 miles on it. Knock on wood but never any engine problems.

All my vehicles are purchased used – some with 60,000 to 80,000 plus miles on them. I have Car-King flush out the old oil with Amsoil flush and add the new oil. I change the oil once a year on my cars and trucks due to the high mileage we put on them. I have sent away samples to be tested after a year and in all cases they have advised me that It was good for another 6 months of service.

Amsoil has made my maintenance problems less complicated as I don’t have to have my vans in for service ever 3,000-5,000 miles.


Richard L Chase