C
Casey Balvert
Guest
Anyone know if the current stock or Rotella 15W40 API CH-4 actually meets the CI-4 rating or do I need to wait until the bottle actually carries the CI-4 rating. The Rotella site says 15W40 is CI-4 rated but it does not say if this is a new product or if the stuff always met those standards. I am looking to change in the oil in the new beast soon and want to make sure that I put the right stuff in the crankcase. Cheers.
Casey
Casey