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Is this a cj5 frame?

Discussion in 'Early CJ5 and CJ6 Tech' started by Dugiemoto, Oct 31, 2007.

  1. Oct 31, 2007
    Dugiemoto

    Dugiemoto New Member

    Munising, Michigan
    Joined:
    Sep 14, 2007
    Messages:
    7
    Hi Dugiemoto here and this is first time to ask questions on my new project. I worked in Hawaii for over 25 years and retired back in Upper Michigan 2001. I worked with a bunch of good old guys in Hawaii with the last name ending in moto, so they gave me the nick name. I hope I don’t make this to long, but I’m trying to figure out if my jeep is a cj5 or something else. The S/N says it a cj5 made in Dec. 1965 but the title says it’s a 1966. I can understand that. I’m putting new BDS leaf springs and there not going in right. I called BDS and they say that I have the right kit. I have a Dana 25 front axle and after reading on the forum I figured it should be a Dana 27. My real question is how I measure the frame to make sure it’s a cj5. I have enclosed pictures of the frame and the front axle. To me the frame looks like a cj3 because it’s almost the same size in width in the front and back. I believe that the cj5 is wider in the rear than the front. I have done wood working all my life and this is my first project in the mechanical field. So forgive me if this is not a real bright question. John
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  2. Oct 31, 2007
    jpflat2a

    jpflat2a what's that noise?

    Hermosa, SD
    Joined:
    Jul 30, 2003
    Messages:
    8,525
    sure looks like a CJ2A frame to me
    the large front tube type crossmember was only used on 2As if I recall.
    my "recall" isn't what it used to be....
    2A springs are shorter in length vs CJ5 springs; however, over time, somebody could move the mounts around and install whatever....
    they could have also installed a CJ5 body on the 2A frame...
     
  3. Oct 31, 2007
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
    Joined:
    Sep 20, 2002
    Messages:
    9,221
    What are the serial numbers on the frame?

    FWIW, a CJ-5 frame (Early and Intermediate) are parallel rails too.
     
  4. Oct 31, 2007
    sparky

    sparky Sandgroper Staff Member Founder

    Perth, WA
    Joined:
    Sep 20, 2002
    Messages:
    9,221
  5. Oct 31, 2007
    dunedog71

    dunedog71 Flat Fenders Forever

    Centreville Michigan
    Joined:
    Aug 29, 2007
    Messages:
    22
    Where about's in the UP are you, I'm in the lower but get up to St. Ignace a lot, have friends there. You have a flat Fendered frame, 2A, 3A, or 3B . I have an early CJ-5 Frame I'm pitting under a Flat Fendered body. We should get together.
    Jeff
     
  6. Oct 31, 2007
    jeepfreak81

    jeepfreak81 When in Doubt, Pedal out!

    Owosso, MI
    Joined:
    Jan 25, 2006
    Messages:
    690
    looks like a 2A/3A frame to me as well... might be a 3B too... but I have never seen one.
     
  7. Oct 31, 2007
    coby61

    coby61 Stupidiotic Member

    Prunedale CA
    Joined:
    Mar 10, 2004
    Messages:
    388
  8. Oct 31, 2007
    JeepTherapy

    JeepTherapy Sponsor

    Negaunee, Michigan
    Joined:
    Jun 29, 2006
    Messages:
    695
    dunedog beat me to it, so where abouts in da UP? I am in Negaunee, right outside Marquette. I have an intermediate and late CJ5. Intermediate still has the straight rails. It was the late that went to the wider rear to increase stability.

    Chris
     
  9. Oct 31, 2007
    blevisay

    blevisay Oh Noooooooooooooooo! Staff Member

    Portland Tn.
    Joined:
    Sep 20, 2002
    Messages:
    4,350
  10. Nov 1, 2007
    Dugiemoto

    Dugiemoto New Member

    Munising, Michigan
    Joined:
    Sep 14, 2007
    Messages:
    7
    Thanks jpflat2a (Jim) I'm starting to think that it's a 2a or 3a too. That large front tube type cross member seems to make it look that way. The leaf springs that I got are also much larger then what's on it now. If fact I had to cut the right and left front rear leaf spring holder to make them fit. When I got to the rear leaf springs no way are they going to fit. That's when I called BDS and they said they don't think the frame was a cj5. Sparky I went out the morning and looked for the S/N on the frame but don't know where to look. The Vin Number is 8305 A 205467. Sparky also thanks for the pictures. By the pictures it looks like a cj2a, cj3a, dj3a, or cj3b. Will have to get the tape measure out and measure. Have to go to Marquette today so will get that done tonight. Jeff and Chris I live in Munising. Born and raised until I got drafted in 1966 for Vietnam. Came back after I retired to help my mother out with dad. He was put in rest home. I ended up building a house. Chris I have a good friend in Negaunee named Tom True. He retired from the mine last year. Thanks guys for all the feedback. John
     
  11. Nov 1, 2007
    aallison

    aallison 74 cj6, 76 cj5. Has anyone seen my screwdriver?

    Green Cove...
    Joined:
    Nov 24, 2006
    Messages:
    1,929
    Take a look around here:

    http://www.film.queensu.ca/Cj3b/Index.html

    THey have a lot of information on early cj's. I found a couple of frame photos but nothing that would help identify yours. Hope it helps.
     
  12. Nov 1, 2007
    jd7

    jd7 Sponsor

    Nacogdoches,Texas
    Joined:
    Mar 30, 2004
    Messages:
    1,745
    ...looks like an early one, measure wheelbase 80" for CJ2/3 81" for CJ5...
     
  13. Nov 1, 2007
    jeepfreak81

    jeepfreak81 When in Doubt, Pedal out!

    Owosso, MI
    Joined:
    Jan 25, 2006
    Messages:
    690
    The serial tag if it is still there would be on the front drivers frame horn, inside or outside depending on year or if it was moved.

    Welcome from another Michigander :beer:
     
  14. Nov 2, 2007
    Dugiemoto

    Dugiemoto New Member

    Munising, Michigan
    Joined:
    Sep 14, 2007
    Messages:
    7
    Hi All, Got the tape measure out yesterday and it confirms that its frame dimensions are either 2a or 3a. Talked to Dave at BDS yesterday (what a great guy) I’m hoping his boss is the same. He told me that he will look for replacement springs for me but BDS doesn’t make springs for a 2a or 3a. He’s going to talk to his manager to see what BDS can do. I will let you all know the outcome. Once again THANKS TO ALL OF YOU FOR THE FEEDBACK. John
     
  15. Nov 2, 2007
    Posimoto

    Posimoto Hopeless JEEP Addict

    Minden, Nevada
    Joined:
    Aug 7, 2003
    Messages:
    4,538
    Longer springs typically mean a nicer ride. Can't you move the rear spring mounts forward to make them fit? Obviously you are not doing a resto, so that's not an issue. Is there just not enough room to move them?
     
  16. Nov 2, 2007
    Warloch

    Warloch Did you say Flattie??? Staff Member

    Falcon, CO
    Joined:
    Mar 4, 2003
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    5,471
    If you look at moving them (I have done that in the past, but details are fuzzy) focus on the axle position on the springs from the stock point. If you keep the tire size down you have a little leeway in moving them fore and aft.
     
  17. Nov 3, 2007
    Dugiemoto

    Dugiemoto New Member

    Munising, Michigan
    Joined:
    Sep 14, 2007
    Messages:
    7
    Posimoto, I could move them forward but then my axle would be 3 inches more towards the front of the jeep. And tire may not fit right. I’m not going to put real big tires on it because it mainly going to be used for hunting and riding in the woods. Warloch said he had done it but was a little fuzzy on details. Can you move the rear shackle to the front rear spring holder? Or would that make the jeep unstable? If that’s possible then they would fit real easy. Hope the pictures explain it better. John
     
  18. Nov 3, 2007
    Warloch

    Warloch Did you say Flattie??? Staff Member

    Falcon, CO
    Joined:
    Mar 4, 2003
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    5,471
    Sorry - don't have a digital camera right now to give you pics. You look to be on the right track. Base movement for the new springs on the pin alignment with the current ones. You can move the axle a little forward as it will move back under compression. Holbrook Specialties has instructions for the fit of thier long leaf springs that would be worth you reading to help with the pladement of things.
     
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