Walter Rego
Member
I used Mobil 1 filters religiously for years. Premium priced but OK with me. I stayed away from Fram orange can filters. But then Fram developed their Ultra filter. Their hierarchy from economy to premium is Extra Guard, Tough Guard and Ultra Synthetic. The Ultra Synthetics are so good that I used them for 10,000 miles with a synthetic oil change only every 5,000 miles (i.e. changed the filter every other oil change). Could probably go longer but that was good enough for me. Got good Blackstone oil analysis too.
I would use the same regimen with my new car but have not been able to confirm that the anti drain back valve specifications on the Fram Ultra meet the manufacturers specs so I will stick with the OEM filters for the time being. A filter good enough to only have to change every other oil change is a nice time and mess saver.
I would use the same regimen with my new car but have not been able to confirm that the anti drain back valve specifications on the Fram Ultra meet the manufacturers specs so I will stick with the OEM filters for the time being. A filter good enough to only have to change every other oil change is a nice time and mess saver.
Last edited: