5W30 Mobil 1, Advanced Full Synthetic, API SN = 105,875 psi
5W20 Mobil 1, Advanced Full Synthetic , API SN synthetic = 94,663 psi
5W50 Mobil 1, API SN, synthetic = 86,456 psi
0W40 Mobil 1, API SN, European Formula, made in the U.S., synthetic = 82,644 psi
0W30 Mobil 1, API SN, Advanced Fuel Economy, synthetic = 81,240 psi
0W50 Mobil 1 Racing Oil = 73,811 psi
0W30 Mobil 1 Racing Oil = 71,923 psi
15W50 Mobil 1, API SN synthetic = 70,235 psi
0W Mobil 1 Racing Oil = 55,080 psi
實驗結果證明,我們傳統高黏度機油比較保護引擎的理念是錯的
以上是作者(化名為540rat的熱心美國工程溼)說的 本文最後由 小腦公 於 2018-1-14 18:00 編輯
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