the military and the commercial industry. His company does independent lab tests from competitors oils from different companies. They test everything from gasoline to motor oil to grease. He said get Mobil One hands down. Amsoil is not worth the money you pay for it. It is not even API certified. Amsoil is good at marketing their products.
If a company is not willing to get certified for there products how do you know they are really meeting the standards you need for your vehicle? Excuses are a dime a dozen. Any body can talk the talk but until they walk the walk how good are they really? So I say to Amsoil anybody else that shuns industry certification when you are certified I will think about your product until then not in my cars.
