Originally Posted by Digital Dillon
I run Mobile1 5w-30 oil and filter but plan on switching to AMSoil OE grade 5w-30 next time around. On Subaru 2.5i N/A motors it's actually recommended that our cars run 0w-20 oil if using a full synthetic blend... I don't bother to run that thin of an oil but, do any of you?
Amsoil OEM synthetic 5w-30 and Subaru filter for me. Yes, still changing at like 3750 miles per Subaru recommended intervals. Have kicked around idea of the longer life Amsoil synthetic, but just can't bring myself to leave oil in the car that long...
And, of course, don't forget the Fumoto drain valve if you are doing your own oil changes! http://www.fumotousa.com/