quote:I would stick with the 5w30, especially with winter on the horizon. For any OHC engine you want to make sure you've got a quick flow of oil to the top of the engine on a cold start.
Originally posted by mkosem: would M1 10w30 be better than M1 5w30?
quote:M1 0w30 hasn't really proven itself very well on here, so I'd go with their 5w30 instead. Although at the same time, it would be nice to see more M1 0w30 UOAs too!
Originally posted by mkosem: ok, M1 5w30 it is. or should I go 0w30? --Matt