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Technical '39 Ford dropped stock axle...scary-looking steering arms?

Discussion in 'Traditional Hot Rods' started by Jake H., Jul 10, 2014.

  1. Jake H.
    Joined: Sep 16, 2003
    Posts: 489

    Jake H.
    Member

    [​IMG]
    So, I jacked up my car, to take a really good look at the front end. It has a couple hundred miles since I got it up and running/stopping.
    It has what looks like a stock Ford axle that was dropped around 3.5", and the steering arms have been....er...dropped with some iron and stick-weld??? Maybe?
    I don't know enough to determine if this is just crude, yet effective, or just downright bad news. It had to have been done a LONG time ago, since this car sat in a barn since the early Seventies.
    Any thoughts?
     
  2. Hi Jake, can you post more pics so we can get a good look at what you have. From the pic above, I don't like what I see with those arms but will need clearer shots. JW
     
  3. hotrod40coupe
    Joined: Apr 8, 2007
    Posts: 2,561

    hotrod40coupe
    Member

    Looks a little iffy to me.
     
  4. Gary Addcox
    Joined: Aug 28, 2009
    Posts: 2,530

    Gary Addcox
    ALLIANCE MEMBER

    That spindle arm should be thrown into your scrap metal pile immediately. Your ride and anyone in it are worth installing quality spindle arms with drops that are designed to fit various frontends. That shit looks like clumps of bubble gum. That is death waiting to happen.
    [QaUOTE="Jake H., post: 10508117, member: 1622"][​IMG]
    So, I jacked up my car, to take a really good look at the front end. It has a couple hundred miles since I got it up and running/stopping.
    It has what looks like a stock Ford axle that was dropped around 3.5", and the steering arms have been....er...dropped with some iron and stick-weld??? Maybe?
    I don't know enough to determine if this is just crude, yet effective, or just downright bad news. It had to have been done a LONG time ago, since this car sat in a barn since the early Seventies.
    Any thoughts?[/QUOTE]
     

  5. F-6Garagerat
    Joined: Apr 12, 2008
    Posts: 2,652

    F-6Garagerat
    Member

    Yep, time to pitch those in the metal bin and look for some new spindles.
     
  6. I agree with everyone else, ditch those spindles for some new or good second hand ones with properly dropped arms, its an accident just waiting to happen..
     
  7. Don's Hot Rods
    Joined: Oct 7, 2005
    Posts: 8,319

    Don's Hot Rods
    Member
    from florida

    I cant see the rest of the setup, but you might have a problem even with modified spindles getting them to drop low enough to clear the wishbone. That is a VERY SEVERE drop to those arms, evidently done for some reason. You need to do two things:

    1) Post lots of good pictures from all angles so we can better evaluate what you have, and

    2) Do not move that car an inch more until you fix that lousy workmanship! :eek: Seriously, that is very scarey stuff there. Might want to look over what other similar modifications are on the car too..........I'm sure he didn't stop there.

    Don
     
  8. 40fordtudor
    Joined: Jan 3, 2010
    Posts: 2,503

    40fordtudor
    Member

    ^^^^^^^I'm with Don- There's something else buried somewhere---
     
  9. alchemy
    Joined: Sep 27, 2002
    Posts: 20,501

    alchemy
    Member

    Measure the amount of drop from the spindle's backing-plate holes to the bottom of the arm, order some new steering arms of a similar size from Chassis Engineering, cut off your bubble-gum arms, and bolt on the CE arms. Done.
     
  10. Don's Hot Rods
    Joined: Oct 7, 2005
    Posts: 8,319

    Don's Hot Rods
    Member
    from florida

    Alchemy is right, the Chassis Engineering arms might drop down low enough to clear. Here are the ones we are talking about.

    [​IMG]

    Don
     
  11. I agree with Alchemy,I wouldn't drive around the block with that scary setup.

    I have used these 35 - 48 Chassis Engineering drop arms on several cars,they are forged and work great. HRP

    [​IMG]
     
  12. Babar40
    Joined: Dec 4, 2009
    Posts: 314

    Babar40
    Member
    from Florida

    I use the Chassis Engineering ones also. Have a 4" dropped Super Bell I- beam in a forty sedan. Clears just fine.
    Don't chance what looks like a safety issue. EVER.
     
    JOYFLEA likes this.
  13. Andy
    Joined: Nov 17, 2002
    Posts: 5,121

    Andy
    Member

    I think bolt on arms are the things that should be scraped. The bolts are in line to resist the turning loads but the forces are being applied way below the line of bolts. The bolts have resist this load in bending. If not tight, they can fatigue and snap. I had to put a set of bolt on arms on a friends car. I welded a brace going up to the top rear backing plate bolts to resist the bending.
    I think the spindles are fine as is.
    Here is a pic of a fatigued bolt in an arm.
     

    Attached Files:

    Last edited: Jul 10, 2014
  14. Andy, I respectfully disagree with you about the bolt on dropped steering arms,especially the CI forged arms but everyone is entitled to their own opinion.

    But thinking the spindle in the photos looks fine? icon_eek.gif that scares me! HRP
     
  15. Atwater Mike
    Joined: May 31, 2002
    Posts: 11,625

    Atwater Mike
    Member

    I say take 'em to the Iran-Gihadist swap meet. Put 'em where they'll do the most good.
     
  16. alchemy
    Joined: Sep 27, 2002
    Posts: 20,501

    alchemy
    Member

    I also think that original Ford arms should be used if AT ALL possible (gentle bending with a magniflux check afterwards). But the arms in this case are way too far gone to trust. The next best scenario is the forged CE arms. It would be a shame to trash the rest of the Ford spindle though since it is better quality material than any reproduction spindle.

    I've got a buddy who races stock cars built from 80's Malibu chassis'. Those guys are always bending the stock steering arms on those cars, so they too have braces to strengthen them. But I think the forged CE arms for hot rods are strong enough for the semi-smooth pavement we drive our cars on.
     
  17. The problem here is that none of you are, originally, from Krypton. Unless you can see inside of that weld, then you cannot comment on its structural integrity. It may not be pretty, but it could be as strong as the surrounding metal or it might have cold laps, slag inclusions and huge voids inside.
    Best to give it a flying lesson
     
  18. Andy
    Joined: Nov 17, 2002
    Posts: 5,121

    Andy
    Member

    I would buy them.
     
    sko_ford likes this.
  19. 117harv
    Joined: Nov 12, 2009
    Posts: 6,589

    117harv
    Member

    ^^^ So would I. Remove the lousy work/welding and detail. Then make your own arms or buy some good aftermarket ones that will work.
     
  20. Jake H.
    Joined: Sep 16, 2003
    Posts: 489

    Jake H.
    Member

    Yea, it scares me a little to think I had this car up to freeway speed with my wife and kids in there, with me.

    Who knows, they might be hell for stout? Or they could be one good bump from letting my steering go, at speed.

    I don't want to gamble, so I think I'll order the CE forged arms. Rest of the setup looks really good and original: stock unsplit 'bones, good steering link, stock box, it has an old aftermarket tube-shock conversion that is plenty beefy...
     
  21. partsdawg
    Joined: Feb 12, 2006
    Posts: 3,507

    partsdawg
    ALLIANCE MEMBER
    from Minnesota

    You will sleep better at night.

     
  22. Pete
    Joined: Mar 8, 2001
    Posts: 4,761

    Pete
    Member

    Oh my......I dont know you but....id swap those out.
     
  23. It is impossible to tell weather the previous owner tried to heat and bend the arm as it is normally done or just cut it off and bubble gum welded it back in place,is this his first welding job or has he welded all his life.

    You are riding with your family and I understand your reluctance to put them in harms way with marginal parts...you are a intelligent man to replace them.

    The Chassis Engineering arms require you to cut the offending are off and bolt on the new ones.
    BTW,,what's up with the bolt that looks like it is loose. HRP

    [​IMG]
     
  24. LSGUN
    Joined: May 26, 2007
    Posts: 1,358

    LSGUN
    Member
    from TX

    The arm you posted is a blind hole bolt on. Those are pretty iffy IMO and can prove to fail as pictured. The CE or similar bolt through arms are the best option.
     
  25. Jake H.
    Joined: Sep 16, 2003
    Posts: 489

    Jake H.
    Member

    I am going to get a better look at all of this, when I just pull the whole damn thing out, wishbones and all.

    I am not even sure what is going on with the loose bolt, or if it's even a bolt, or what. The other side actually looks worse. Talk about a can o' worms.

    I will figure this out, and post some pics of the safe and sane frontend I will install.
     
  26. Fogger
    Joined: Aug 18, 2007
    Posts: 1,809

    Fogger
    Member

    There was a beautiful '32 Roadster that showed up at the last Pasadena Roadster Reliability Run that had later Ford spindles and a welded on '32 steering arm. I asked the owner about the safety of welding the arm to spindle, he replied that it was done years ago and he'd had it magnefluxed. I think he was confused about the process, it won't indicate weld penetration, stability or heat treating. I wished him luck. I won't ever weld on a steering component.
     
  27. Jake H.
    Joined: Sep 16, 2003
    Posts: 489

    Jake H.
    Member

    HOTRODPRIMER, that is a confusing picture. But the "loose bolt" is actually the brake shoe centering adjuster. Scared the hell outta' me when I looked back at the picture, but I was relieved to see it was just an optical illusion.
    I will get a bunch more better photos. I've been having computer trouble.
     
  28. 40FordGuy
    Joined: Mar 24, 2008
    Posts: 2,907

    40FordGuy
    Member

    I'm with everyone who said to ditch those, and get new spindles, and steering arms !!!!

    4TTRUK
     

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