Thinking of trying something different with the Prairie Schooner this winter. Last winter was colder than blue blazes and people who have taken a gander at the Old Farmer's Almanac are telling me to brace for a worse one this year. So I am thinking of trying Castrol High Mileage semi-synth. I was thinking 5-30 but am wondering if I am asking for trouble going that light even with the expected -20F or so. Sooo...
1. What do you think of the Castrol High Mileage and...
2. 5-30 OK or should I stick to 10-30?
I plan on doing the oil change the first week of October.
mike
1. What do you think of the Castrol High Mileage and...
2. 5-30 OK or should I stick to 10-30?
I plan on doing the oil change the first week of October.
mike
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