low ring tension

来源: Caddy 于 2004-02-18 15:06:15 [] [旧帖] [给我悄悄话] 阅读数 : (235 bytes)

toyota ring tension is about half of that in us car makers. As a consequence, toyota cars get low mechanical friction (better fuel economy), and high engine oil consumption. Nothing is FREE. They show you sth and hide sth else.

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