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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: 4ac Engine Oil
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Sun, 25 September 2005 11:15
 
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| Js_- wrote on Sat, 24 September 2005 23:26 |
cheers 
what is 20-50W ? mine one was 10W- 50W (It mention less wear to the engine)
so large W stands for hotter weather ?
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W is Winter (not Warm  )
lower number = thinner... but at room temp, 20 is actually thicker than 50 at operating temp....
pick your W number based on starting temp (20 is ok, 10 for neg temps), and then the bigger number based on engine wear. 40 for modern, 50 for normal, 60 for worn..
hows that for a short guide 
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| | Subject | Poster | Date |
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4ac Engine Oil
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Js_- | Fri, 23 September 2005 16:16 |
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Re: 4ac Engine Oil
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SW20R | Fri, 23 September 2005 17:02 |
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Re: 4ac Engine Oil
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Js_- | Sat, 24 September 2005 13:26 |
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Re: 4ac Engine Oil
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SW20R | Sat, 24 September 2005 14:21 |
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Re: 4ac Engine Oil
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oldcorollas | Sun, 25 September 2005 11:15 |
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Re: 4ac Engine Oil
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toof | Sat, 24 September 2005 23:41 |
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Re: 4ac Engine Oil
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dimmy77_03 | Sun, 25 September 2005 10:51 |
