Just because your engine doesn't blow up doesn't mean Fram is a good filter. They flow less oil, and they don't filter as well at Motorcraft, Mobil 1, Purolator, or K&N. Run a Fram for 5,000 miles, get an oil analysis, then run one of the other filters for 5k and get an analysis. Then tell me Fram is okay. I know someone who NEVER changed the oil in their old Ford pickup. It lasted well over 100k miles, but that doesn't mean it's a smart thing to do.