Out of the Pennzoil Gold and Castrol Magnatec both in DEXOS 5w30, which do you think is a better oil, and why. Also My Turbo Cruze meets DEXOS spec which these oils meet, but they don't meet HTO-06. Would these oils be ok for use in this car? I drive around 135 miles a day all highway for work.Just a little inner city on the weekends.
