個人積分：458分
文章編號：32349018
個人積分：6385分
文章編號：32382523
個人積分：16分
文章編號：32819441
Today's engines are engineering differently and face different demands than those of yesteryear. Now classic car owners who are particular about what they put into their vintage vehicles can receive modern protection from a higher zinc formula specially engineered for classic engines.
給20-40年前的引擎用的﹖
http://en.wikipedia.org/wiki/Classic_car
個人積分：279分
文章編號：33692654
個人積分：55分
文章編號：38779020
個人積分：186分
文章編號：38802546
