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Graham Supercharger

Discussion in 'The Hokey Ass Message Board' started by DHD, Mar 23, 2007.

  1. DHD
    Joined: Apr 8, 2005
    Posts: 222

    DHD
    Member
    from Ottawa, ON

    Anyone here actually using one of these? pics? I have access to one and I'm wondering about practicality/reliability. I'm thinking about going this route with a 346 Caddy which may be too much for this blower, any technical info would be appreciated
     
  2. the-rodster
    Joined: Jul 2, 2003
    Posts: 6,960

    the-rodster
    Member

    You mean a McCulloch?

    Rich
     
  3. 97
    Joined: May 18, 2005
    Posts: 1,983

    97
    Member

    Do you have just a blower or a whole motor? I have a 37 Graham "Supercharger" . Yep"Supercharger " is the model of the car , with a big chrome sign emblazened along the side of the hood. Unfortunately mine does not have the motor and gearbox, so I guess I will load it with another blown motor of some sort so I can keep the name on the outside honest.
    The blower added about 21 horsepower to the 199 cube motor in 1937 , 85 horses to 106 , and 26 horsepower to the 217 cube motor 90 hp up to 116.
    I don't think the blower would be big enough for your Caddy, they only put a few pounds positive in the 217 cube Continental motor used in the Grahams.

    http://www.carnut.com/specs/gen/_grah30.html
    http://www.graham-paige.com/

    Maple Leaf Region
    GOCI - Graham Owners Club International
    Canada (905) 885-5066
    E-mail partsman@eagle.ca
     
  4. Shaggy
    Joined: Mar 6, 2003
    Posts: 5,207

    Shaggy
    Member
    from Sultan, WA

    i've seen pics of them on ford flathead 8's and i saw 1 at a swap meet but thats all the imput i have
     
  5. alsancle
    Joined: Nov 30, 2005
    Posts: 1,574

    alsancle
    Member

    They are identical (maybe a bit smaller) to the switzer ***mings blowers on the mid-30s Auburns. .They are really setup for straight motors. Puttting it on a Caddy engine would be a bit of an engineering feat and I agree that it would not be big enough as the displacements are 70% more than what they were designed for.

    Here is one that I just got outbid on:

    http://cgi.ebay.com/ebaymotors/ws/e...STRK:MEDW:IT&viewitem=&item=280093264023&rd=1
     

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