Switching back and forth between regular and synethetic oil is bad for you car. If you have been using synethetic oil I would stick with it. Mobile 1 is the best, buit is also expensive.
Close enough :ekpolk said:
Mobil-1 (not "Mobile" by the way, that's a city in Alabama... )
The greatest thing about K&N oil filters is that you'll never need an oil filter wrench. They have a 1" hex on the end of the filter!epborden said:Well, I think you all have sold me
I'll just flush and clean all the old dino shit out and buy a new K&N and fill with Mobil 1