Full Synthetic or Synthetic Blend
Hi All, I have my first 1,000 miles on my new 2013 1500 Silverado. I am going to get the oil changed soon and am thinking to switching from the blended oil that comes stock to a full synthetic. Is ...
Forum Discussion
When Amsoil is willing to have ALL their "snake oil" tested like ALL other oil companies do, then I will support them, but NOT until. Some engine companies have flat said they will NOT warranty an engine that has used a lubrication that has not been tested and approved, so you are using Amsoil at your own risk.
