Originally Posted by ED9man
The guy at the dealer kept trying to convince me that I was supposed to run 5w-30. I don't believe him though.
Our oil chart says 10W-30 for the 99-00 Civic Si and all del Sol VTEC's, IIRC. I can check next monday to be sure.
Originally Posted by ED9man
I use the honda oil. Same as Mobil 1 i think.
No way. We don't use Mobil1 standard.