I felt like this really wasn't a coupe-only topic. Since the oil is use by all XFire models, and it's an engine-related consumable, I thought it was best located under this thread. Nothing wrong with putting it under the Coupe thread, but that's what makes using searches hard to pinpoint down the road. - IMO Been There, Done That!

Thanks for listing the 'Reilly ad. I just came across this special pricing while in the store.