BlueOvalFitter
Thread starter
My son changed out the Amsoil in our trucks a few months ago. We went back with Havoline Pro DS 5W30.What's to afford? If you use SS to it's capability then it's no more expensive than other synthetics. That's what their SS line of engine oil is made for. Don't dump it early or else you're wasting it.
So far, our engines have YET to consume ANY of the Havoline.