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History Japanese Flatheads?

Discussion in 'The Hokey Ass Message Board' started by tubman, Jan 18, 2015.

  1. tubman
    Joined: May 16, 2007
    Posts: 6,953

    tubman
    ALLIANCE MEMBER

    In the "3/8's Bore flathead" post "dirty old man" posted this :

    Rather than hi-jack that thread, I decided to start a new one. There was a thread about a year ago on the "32-53 Flathead" site. That thread was about a Japanese "mini-sub" with what looks like a ford flathead in the aft compartment that was used as power.

    This is the second time I have come across this in two different frames of reference, so there may just be something to it. Did Ford have any plants in the far east that may have come under Japanese control and used for war production such as this? Who knows? Maybe another source of flatheads/parts stashed in some Asian backwater? Anyone?
    Mini-sub.jpg
     
    Last edited: Jan 18, 2015
    Stogy and 1927graham like this.
  2. Wow! It appears to be a 33-36 21 stud engine. So it makes you wonder what year the sub was produced and for what use.
     
  3. jdownunder
    Joined: Aug 21, 2007
    Posts: 334

    jdownunder
    Member

    Very interesting
    Subscribed


    Opinions are like assholes every has one
     
  4. blowby
    Joined: Dec 27, 2012
    Posts: 8,661

    blowby
    Member
    from Nicasio Ca

    Looks like the intake may have stuck up through the body out of the water? Pretty interesting.
     

  5. young'n'poor
    Joined: Jan 26, 2006
    Posts: 1,281

    young'n'poor
    Member
    from Anoka. MN

    I have no info, but I'm super curious to see if someone has answers!
     
  6. blowby
    Joined: Dec 27, 2012
    Posts: 8,661

    blowby
    Member
    from Nicasio Ca

  7. young'n'poor
    Joined: Jan 26, 2006
    Posts: 1,281

    young'n'poor
    Member
    from Anoka. MN

    Henry ford was sympathetic to the fascists before we entered the war, is it possible he sold some engines and other parts to the axis powers before the United States entered the war?
     
  8. caton462
    Joined: Jul 17, 2013
    Posts: 176

    caton462
    Member

    I remember reading some Honda history about companies buying american cars and engines that were not yet assembled, putting them together to sell and making notes to make there own. Seems like Honda was a piston ring manufacturer.
     
  9. The Japanese were great at reverse engineering. I used to run a Komatsu dozer that was very Catterpillar-like. Instead of a cloned Cat engine, it had a cloned Cummins Diesel. Actually a pretty good piece of equipment. Maybe they cloned flatheads too.
     
    mctim64 likes this.
  10. Doing a quick search I found this. HRP

    The Ford Motor Company of Japan was established in 1925 and a production plant was set up in Yokohama. General Motors established operations in Osaka in 1927. Chrysler also came to Japan and set up Kyoritsu Motors. Between 1925 and 1936, the United States Big Three automakers' Japanese subsidiaries produced a total of 208,967 vehicles, compared to the domestic producers total of 12,127 vehicles. In 1936, the Japanese government passed the Automobile Manufacturing Industry Law, which was intended to promote the domestic auto industry and reduce foreign competition;[5] ironically, this stopped the groundbreaking of an integrated Ford plant in Yokohama, modeled on Dagenham in England and intended to serve the Asian market, that would have established Japan as a major exporter[citation needed]. Instead by 1939, the foreign manufacturers had been forced out of Japan. Vehicle production was shifted in the late 1930s to truck production due to the Second Sino-Japanese War.[6][7][8]

    For the first decade after World War II, auto production was limited, and until 1966 most production consisted of trucks (including three-wheeled vehicles). Thereafter passenger cars dominated the market.
     
  11. very interesting thread. the sub is bad ass, wonder what they were used for and how fast the flathead took it?
     
  12. tubman
    Joined: May 16, 2007
    Posts: 6,953

    tubman
    ALLIANCE MEMBER

    The sub is cool for sure, but I'd really like more information on the tanks. If we could use Caddy flatheads in tanks, it makes sense that they could use a version of a Ford in them as well.
     
  13. Rusty O'Toole
    Joined: Sep 17, 2006
    Posts: 9,659

    Rusty O'Toole
    Member

    Everybody was sympathetic to fascists before the war. Henry Ford was a pacifist from way back.
     
  14. Asphalt Demon
    Joined: Jan 19, 2014
    Posts: 343

    Asphalt Demon
    Member
    from Australia

    There was two miniature japanese subs that attacked Australian waters in WW11, and i believe one was found about two years ago in /outside Sydney harbour, i don't recall if it was salvaged but maybe some of the oz military guys can confirm,i wonder if they had flatheads? Johnny
     
    RonaldR likes this.
  15. Asphalt Demon
    Joined: Jan 19, 2014
    Posts: 343

    Asphalt Demon
    Member
    from Australia

    Just did a search apparently there was three mini subs! one got caught in a torpedo net and destroyed, a second was also destroyed, these two were used too make one complete unit which apparently is held at the national war museum in Canberra! it toured the country in the 40,s. the third recently discovered wreck is what i mentioned! Any hot Rodders in Canberra seen this? Johnny
     
  16. young'n'poor
    Joined: Jan 26, 2006
    Posts: 1,281

    young'n'poor
    Member
    from Anoka. MN

    I've spent more time today than makes sense searching for info on flatheads in Japanese tanks. So far I haven't found any mention of them. It seems they mostly had Mitsubishi Diesel engines, the Japanese were pioneers at using diesel in industrial applications because of its lower risk of fire. The only non Mitsubishi engine I saw mentioned was a Franklin air cooled 6, and that was very early in the war and before the U.S entered. Somebody here must know something!
     
  17. tubman
    Joined: May 16, 2007
    Posts: 6,953

    tubman
    ALLIANCE MEMBER

    I did a little more research and found that Ford had a plant in Yokohama from 1921 until the war started. Ford was also in serious negotiations with Nissan (and later Toyota) to enter into a joint venture to build a plant to build 40,000 trucks and buses a year in 1939 and 1940. This obviously came to nothing. Nevertheless, this lends credence to the possibility that Japan had access to Ford flatheads for wartime use. Any Japanese HAMBer's?
     
  18. Google Jap Mini Subs, nothing at all like the OP's picture
     
  19. Markmonty
    Joined: Apr 5, 2012
    Posts: 66

    Markmonty
    Member
    from Gerorgia

    Is that sub traditional though? Was a thorough search done before asking the question? Lol! Cool for sure!


    Posted using the Full Custom H.A.M.B. App!
     
  20. flamed34
    Joined: Dec 30, 2009
    Posts: 819

    flamed34
    Member

    That Komatsu engine probably was a Cummins. There is a joint venture, KCEC, which stands for Komatsu-Cummins Engine Plant. Our Cummins plant makes and ships heads and blocks to that site.
     
  21. Entlebucher
    Joined: Jun 21, 2010
    Posts: 188

    Entlebucher
    Member

    Ford assembled cars in it's plant in Yokohama since 1926.
     
  22. Hemiman 426
    Joined: Apr 7, 2011
    Posts: 699

    Hemiman 426
    Member
    from Tulsa, Ok.

    I can add Japanese copy motorcycles to the list. My dad had an up close and personal battle with a Harley clone.. Dad's Bomb Group moved into the former Japanese airstrip at Hollandia in New Guinea. Rummaging around, they found what they thought was a Harley, but had Japanese markings on it. They got it running and used it for going back and forth on the flight line. One day dad got bounced of the back of it. Needless to say the old man got torn up pretty good and ended up in the hospital.. He carried an absolute hatred for motorcycles after that!
     
  23. dirty old man
    Joined: Feb 2, 2008
    Posts: 8,910

    dirty old man
    Member Emeritus

    Damn! Looks like I started something with that post on the other thread! Might as well subscribe over here on this one too!
    Wish I could get one of the 2 brothers (of each other, not me) to corroborate my story, but they're both passed on years ago.
     
  24. mgtstumpy
    Joined: Jul 20, 2006
    Posts: 9,214

    mgtstumpy
    Member

    I believe it was declared a war grave, you can't go near it (500 metres). Sub M24 still has unexploded ordnance on it? The wreck was found by recreational divers in deep water 3 nautical miles (5.5 km) off Sydney's north coast near Pittwarer.http://www.environment.nsw.gov.au/M24/

    Insofar as that flattie powered sub was concerned, you would have heard it coming, chug chug chug.o_O
     
    Last edited: Jan 19, 2015
    Asphalt Demon likes this.
  25. k9racer
    Joined: Jan 20, 2003
    Posts: 3,091

    k9racer
    Member

    Harleys were built in Japan on a lease agreement during the depression years. This was one thing that kept harley afloat during these hard times............................................................................................................... As far the mini subs. at pearl harbor !0 mini subs were deployed . all had a gyroscope problem and crashed/sunk. One crew man survived named Kazuo Sakamori and was the first prisoner of war. Sorry my book only has pictures of the outside of the sub. These subs were 78 foot long and 6 feet wide. Would 85 horse power move one of these subs?????
     
  26. belair
    Joined: Jul 10, 2006
    Posts: 9,015

    belair
    Member

    I believe the sub k9racer is talking about is at the Nimitz/Bush museum in Fredricksburg, TX. You could find more info about that one in the picture.
     
    denis4x4 likes this.
  27. Nori is an old time Japanese HAMBer from about 15 years ago.He last posted in 2014 Great guy.
     
  28. V860too
    Joined: Apr 20, 2016
    Posts: 21

    V860too

    Thats 1 of 2 pics dad took of the sub laying next to the Detroit Light Gaurd Armory.
    I'll find the other pic.
     
  29. Bigcheese327
    Joined: Sep 16, 2001
    Posts: 6,694

    Bigcheese327
    Member

    I don't know about Ford flatheads, but Toyota built the Chevrolet Stovebolt Six on license before and after the war.

    [​IMG]
     
    6-bangertim, LOU WELLS and gas pumper like this.
  30. 56sedandelivery
    Joined: Nov 21, 2006
    Posts: 6,695

    56sedandelivery
    Member Emeritus

    I do believe that flathead sub is in actuality, a Japanese attempt of combining an old drop tank and Ford flathead V-8 engine, for entry into the Bonneville Speed Trials (tongue-in-cheek). But seriously, was this sub fully submersible, and how did it handle intake/exhaust issues/cooling issues? Maybe it's like those drug cartel, partially submersible subs of Mexico and South America. Interesting just the same. I am Butch/56sedandelivery.
     

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