how many miles do you have?? i have a 94 3.0 w/ 133,000mi. and it dont burn oil at all. i use maxlife highmilage 5w30, the max life is supposed to help on oil loss or oil consumption by reconditioning the seals....i like it. and for the 10w i dont know about....but your supossed to be useing 5w30, but 10w40 wont hurt.
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