I'm sorting out my oil stash for the next year, every BitOG member's favourite pastime. The new variable for me is the 1998 Honda CR-v we're picking up friday. It has 85k. I have the ARX cycle covered with some Mobil Clean 5000 but beyond that I'm looking at a big blue wall of Havoline Synthetic 5w30. I sorta remember people saying that Honda engines do well on Havoline/Chevron. I have like 4-5 changes of it and I'm planning on mixing in one quart of Chevron Supreme 10w-40 to beef it up, old habits die hard. That is to say for winter I will run strait 5w30 synthetic and come middle of summer 50%/50%. All I really want to know is Havoline/Honda a good combo and is 5000mi/3 months a good interval for the first year to clean the engine up a bit. Beyond that I have a lil Mobil 1 sitting here. My Audi is totally covered...GC this winter and a whole bunch of Syntec Blend 10w-40 for afterwards.