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24 bolt flathead heads called Big Boys

Discussion in 'The Hokey Ass Message Board' started by Tequila Bob, Sep 19, 2012.

  1. Tequila Bob
    Joined: Feb 1, 2009
    Posts: 156

    Tequila Bob
    Member
    from Michigan

    Anybody know anything about these? I bought them in the 90's because I thought they were cool looking and now deciding whether to use them or not.

    Thanks for any info.

    T Bob
     

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  2. roseville carl
    Joined: Dec 29, 2008
    Posts: 5,212

    roseville carl
    Member

    Na don't use them, send them to me....................
     
  3. irondoctor
    Joined: Jan 7, 2007
    Posts: 568

    irondoctor
    Member
    from Newton, KS

    I dont recall ever seeing those, but i like them. Those water manifolds are cool.
     
  4. Tequila Bob
    Joined: Feb 1, 2009
    Posts: 156

    Tequila Bob
    Member
    from Michigan

  5. Tommy's Cycle
    Joined: Mar 22, 2006
    Posts: 766

    Tommy's Cycle
    Member
    from So Cal

    Didnt CMC Engine in Bakersfield make those? I have one of their T-shirts:) They're like 3" thick. the heads, not the T-shirts:)
     
    Bob Lowry likes this.
  6. roseville carl
    Joined: Dec 29, 2008
    Posts: 5,212

    roseville carl
    Member

    Well Bob I can try can't I...... Man those are a great lookin set of heads what do the chambers look like? and have you cc'd them??? I would sure run them.....
     
  7. Ole don
    Joined: Dec 16, 2005
    Posts: 2,915

    Ole don
    Member

    If the transfer area is as cool as the water outlets, run 'em!
     
  8. Tequila Bob
    Joined: Feb 1, 2009
    Posts: 156

    Tequila Bob
    Member
    from Michigan

    Here is the chamber side.
     

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    ottoman and alanp561 like this.
  9. khead47
    Joined: Mar 29, 2010
    Posts: 1,789

    khead47
    Member

    I put a set on an 8BA a few years ago. No problems.
     
  10. Jalopy Joker
    Joined: Sep 3, 2006
    Posts: 33,995

    Jalopy Joker
    Member

    look very good. seems company is out of business, or bought by someone else. Zombie Hotrod Wear has their stickers.
     
  11. roseville carl
    Joined: Dec 29, 2008
    Posts: 5,212

    roseville carl
    Member

    sure looks good to me...Id run em in a new york minute
     
  12. BurnoutNova
    Joined: Mar 30, 2011
    Posts: 135

    BurnoutNova
    Member
    from USA

    Those are cool... water manifolds are sure interesting
     
  13. Tequila Bob
    Joined: Feb 1, 2009
    Posts: 156

    Tequila Bob
    Member
    from Michigan

    Here is what I wound up with. I used the Big Boy heads. The generator mount will be on driver's side head. I also put risers under middle and back Strombergs. Creates a neat stagger look.
     

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    Toms Dogs, SS327 and seb fontana like this.
  14. roseville carl
    Joined: Dec 29, 2008
    Posts: 5,212

    roseville carl
    Member

    Man those look Good Bob even looks like enough room to run a blower between the heads without much problem!!!
     
    Bandit Billy likes this.
  15. Deuces
    Joined: Nov 3, 2009
    Posts: 26,619

    Deuces

    sweeeeet!.....
     
  16. outlaw256
    Joined: Jun 26, 2008
    Posts: 2,022

    outlaw256
    Member

    damn that engine is beautiful!!!!!.
     
  17. 40FordGuy
    Joined: Mar 24, 2008
    Posts: 2,907

    40FordGuy
    Member

    Way Cool !!!!!!! I'd definitely be running them .

    4TTRUK
     
  18. 40FordGuy
    Joined: Mar 24, 2008
    Posts: 2,907

    40FordGuy
    Member

    Use 'em !

    4TTRUK
     
  19. Kilroy
    Joined: Aug 2, 2001
    Posts: 3,232

    Kilroy
    Member
    from Orange, Ca

    Hi, I know this is an old thread but it came up in google when I was searching for those heads... Those were made by Paul Samarin at CMC in Bakersfield... He was a distant relative of mine and a cool guy. He passed away a few years back. He had a pair of those heads on an 50 Merc with a 3 duece Edelbrock intake in a 29 roadster that he took me for a ride in one time... Impressive car. Quite fast despite running through one of those Bakersfield sand storms...
    But I digress...

    The heads were copied from earlier heads... The "Big Boy" thing was Paul's. Paul was around 6'5" and had to be close to 300lbs.
    I forget where he got the tooling for them from. If I remember right, the chambers are pretty tight. They're supposed to flow well in spite of that though.
    -Phil
     
    alanp561 and gas pumper like this.
  20. 54 newyorker
    Joined: Mar 23, 2009
    Posts: 83

    54 newyorker
    Member
    from Edison NJ

    I set # 4 from Paul Sarmin with Retro tech full injection. Car ran very well, also modified the oiling system to a full flow. I had to run an oil line from the pump through the oil pan to dual filters. Then back to where the bypass and sending unit was. I drove the car to Arizona. My oldest brother lived in Mesa. He always wanted a 32 5 window and this is what he got. I brought him back to New Jersey and took care of him, after he passed, I had to sell it I couldn't have heart to keep it. I am the youngest of 6 children and he was the oldest My fondest memory of him was carrying me on his shoulders to the Brooklyn Navy Yard to go on his Ship. The USS Noris a Destroyer. As you can see In my avatar I am building a Roadster with a 440 Mopar with long tube cross ram, five speed with a Franklin Q/C rear with a winters post unit.
    It's a long story but the heads were worth the price we paid for them. I f you look close I polished them and installed a chrome model A chrome fan blade on the alternator. It took me my wife and daughter 10 months to build. I did all the fabrication, my wife did the interior and my daughter painted it for her required project to get her art degree.

    10968521_943641202326999_2788472738514926106_n.jpg
     
    Toms Dogs, sdluck, alanp561 and 3 others like this.
  21. 54 newyorker
    Joined: Mar 23, 2009
    Posts: 83

    54 newyorker
    Member
    from Edison NJ

    If you want to sell them let me know. I wouldn't doing another Flat Head.

    Thanks Bob
     
  22. Pete1
    Joined: Aug 23, 2004
    Posts: 2,262

    Pete1
    Member
    from Wa.

    Too bad they are for dome pistons.....Big waste.
     
  23. 54 newyorker
    Joined: Mar 23, 2009
    Posts: 83

    54 newyorker
    Member
    from Edison NJ

    I had flat pistons in mine!
     
  24. Flatheadjohn47
    Joined: Aug 18, 2012
    Posts: 1,391

    Flatheadjohn47
    Member
    from Lewes, DE

    Can we see a shot of the combustion chambers—are they horseshoe shaped or different from regular chambers. Pics tell all.—-have a friend that is engineer,has flow bench and dyno and knows how to use them. He claims there is not BEEN any head that is 3-5 hp difference from a Henry Ford cast iron. Has flowed Weiand, Sharp,Edelbrock and many others. These are at the top of his list as SLIGHTLY better h.p. But only 3-5 hp difference better than stocker. F93FB2D3-3871-45F5-9B76-96800E0C5D62.jpeg
     
  25. Pete1
    Joined: Aug 23, 2004
    Posts: 2,262

    Pete1
    Member
    from Wa.

    At least you had half the benefit.....lol
     
  26. Frenchie  1
    Joined: Sep 26, 2011
    Posts: 57

    Frenchie 1
    Member
    from Colorado


    Did he ever re brand his heads? I’ve seen a set around that look identical aside from the holes for the sending unit’s and instead of the big boy’s in the cast they say ford speed parts. I’m fairly positive they’re big boys but I’m wrong more than not.
     
  27. Kilroy
    Joined: Aug 2, 2001
    Posts: 3,232

    Kilroy
    Member
    from Orange, Ca

    It’s been a crazy long time but I’m pretty sure they were made before he bought the molds and renamed them. I’m fairly certain the FSPs ones were pre-Samarin..
     
    Offy 220 and Frenchie 1 like this.
  28. stuart in mn
    Joined: Nov 22, 2007
    Posts: 2,740

    stuart in mn
    Member

    A picture of the combustion chamber side of the heads was in post #8 above:
    [​IMG]
     

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