Hello all! First post!
Bought a brand new F250 7.3L last week! (4 miles on the odometer) Guessing the oil inside is motorcraft 5w-30?
Want to change it out at 500 miles. My reasoning is to get rid of the extra metals floating around the motor as it’s breaking in. Did some reading and higher zinc is great to break in motors. I’ve used mobile 1 syn in my previous vehicles without issue. Was wanting to use it for this truck I plan to have for 15+ years. I also read that higher zinc levels are...
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Bought a brand new F250 7.3L last week! (4 miles on the odometer) Guessing the oil inside is motorcraft 5w-30?
Want to change it out at 500 miles. My reasoning is to get rid of the extra metals floating around the motor as it’s breaking in. Did some reading and higher zinc is great to break in motors. I’ve used mobile 1 syn in my previous vehicles without issue. Was wanting to use it for this truck I plan to have for 15+ years. I also read that higher zinc levels are...
Read more