Originally posted by Steve Bassen:
Just use Mobile1 synthetic. The only time I'd run redline, royal purple, or amsoil is if I was either running boost or open tracking my car. Otherwise you're dumping $$ into your oil pan.
I use Royal Purple 5W-30.
Mail ordered , it's really no more expensive than Mobil 1. It probably has nothing over Mobil 1, but having the oil delivered is convenient.
