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Repro early ford drums?

Discussion in 'The Hokey Ass Message Board' started by Human Fly, Jun 28, 2011.

  1. Are there any advantages/disadvantages to running the hub on the inside or the outside of new repro drums for early ford brakes??

    I am just about to buy a set and want to know of any pittfalls!
    I have already been told the deal on not pressing out the old studs.

    I have both inner and outer hubs for the rear, but only outers for the front.

    Thanks in advance!

    Tom
     
  2. Bump-a-rama for an important question, I want to know as well.
     
  3. Trubble
    Joined: Aug 31, 2006
    Posts: 66

    Trubble
    Member
    from Kent Wash.

    The suppier/vender should be able to tell you if you need to reinstall the new drums on the outer or inner portion of the hubs.
    I think if you would remount as they are dismounted.
     
  4. chopt top kid
    Joined: Oct 13, 2009
    Posts: 959

    chopt top kid
    Member

    You can get either style drum from one of the antique auto parts dealers like Mac's. Just make sure you get the correct drum for the style of hub you are using.
    I made a tool from 1 1/2" pipe to back-up the flange on my hubs and press the studs out. A little heat and pressure on the drum and the hub comes right out.
     
  5. DICK SPADARO
    Joined: Jun 6, 2005
    Posts: 1,887

    DICK SPADARO
    Member Emeritus

    At the present time the better(USA)repro brake drums mount over the Hub (1940-46 design). The newer 1947-48, 51a style ( mount inside hub), repro drums were from Argentina an exhibited some out of balance issues with the units. Also note that when purchasing replacement drums you will have to purchase longer replacement lug studs.
     
  6. I thought all the drums are the same casting, just machined for different hubs.....I will check that out when I see them.
     
  7. Anyone else have a take on any advantage of inner or outer hub type?
     
  8. pasadenahotrod
    Joined: Feb 13, 2007
    Posts: 11,772

    pasadenahotrod
    Member
    from Texas

    There is likely no advantage at all other than a manufacturing one at the Ford factory. All hubs had the drum attached, outside or inside, by swedging the lug studs for convenience on the ***embly line.
     
  9. Thanks, just thought I would check.
     

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