> In alt.home.repair, on Wed, 05 May 2021 15:16:19 -0400,
k...@notreal.com
> wrote:
>
>>On Wed, 05 May 2021 13:10:37 -0400, micky <
NONONO...@fmguy.com>
>>wrote:
>>
>>>The wires in my Toyota are much thinner than the wires in any of my
>>>American cars were. I've had GM and Chryslers built from 1950 to 1995,
>>>and Toyotas from 2000 and 2005.
>>>
>>>I'm not saying they are too thin, just thinner. Do you know why?
>>>
>>>I see two poassible reasons.
>>>
>>>1) Increased efforts to save money and help the environment, by using
>>>thinner and thus cheaper wire. Perhaps wires in American cars are
>>>thinnner now too??
>>>
>>>2) Japan and the Japanese domestic auto industry after WWII was short of
>>>money and had to economize any way it could. Thinner, cheaper wires
>>>were one way, and now, even though they are making plenty money, they
>>>see no reason to change.
>>
>>3) Copper is expensive.
>>
>>4) Weight. Every pound counts towards EPA fuel ratings. Seriously.
>>IIRC, domestic cars use mostly 20Ga wire. I don't remember but
>>Japanese may use 22Ga. There is a *lot* of wire in a car.
>
> So you're agreeing that the Japanese use thinnner wire than the
> Americans do?
>
> Do you think it had to do with post-war poverty in Japan?
Dunno. I've added another newsgroup, Jim in there prefers