Trailing arms on a 72 boat tail

Discussion in 'A boatload of fun' started by Ch0pper, Jan 5, 2009.

  1. Ch0pper

    Ch0pper Well-Known Member

    Hi there!

    Unfortunately I've been told my 72 Riv won't pass its next safety inspection due to corrosion on the rear trailing arms (lower I think) (only just bought her. I'm going to get the underside protected once I've replaced them).

    Does anyone know where I can get replacements.. Either new, recon or NOS. Maybe one of you might even have some knocking about somewhere :)

    This beauty is my daily driver so I don't want her off the road! Hard to find parts for them here in the UK..

    Thanks!

    ----------------
    UK 72 Riv owner. (double black with vinyl roof)
     
  2. Ch0pper

    Ch0pper Well-Known Member

    Dank u wel!

    Thank would be really helpful thanks!
     
  3. Bad Boattail

    Bad Boattail Guest

    So what do you need ?
    Upper, lower or all four of them ?

    PS:

    Please put your name in your signature, we're all here on a friendly first name base :TU:
     
  4. Bad Boattail

    Bad Boattail Guest

    Hey, my first post is gone :Do No: ?


     
  5. Ch0pper

    Ch0pper Well-Known Member

    That's a bit weird!

    Sig altered (put a li'l pic in there too)

    The mechanic said just the lower but it might be worth getting the lot if they're in better condition than mine I imagine.
     
  6. Ch0pper

    Ch0pper Well-Known Member

    Done!

    Thanks :)
     
  7. Bad Boattail

    Bad Boattail Guest

    Okay Paul :beers2:

    I already mailed Rick to ask about the trailing arms.
    Mail me your e-address at erikboattailmeetingphotos@gmail.com

    And also mail me some photos of the Boattail, I've been waiting since your post from last August to see it....:laugh: :laugh: :laugh:

     
  8. Ch0pper

    Ch0pper Well-Known Member

    How did my reply end up before your post? THat's a bit weird..

    Strange things are afoot..
     
  9. RACEBUICKS

    RACEBUICKS Midwest Buick Mafia

    I have a 72 Riv with the rear out of it I will look at th arms see if they are any good.
     
  10. Ch0pper

    Ch0pper Well-Known Member

    Fantastic thanks!
     
  11. RACEBUICKS

    RACEBUICKS Midwest Buick Mafia

    They look ok I could take them off and blast them and put some paint on them so they look new when you get them. Unless you wanted to do that yourself. As they are $30 plus shipping. Bead Blasted and painted black $100 plus shipping
     
  12. Ch0pper

    Ch0pper Well-Known Member

    Hi there!

    If you could do them blasted and painted for me that would be great. The shipping costs might be a bit prohibitive though with them being quite heavy. How much do you think it would cost to get them sent to me here in the UK from there?
     
  13. RACEBUICKS

    RACEBUICKS Midwest Buick Mafia

    Email me the address I will get that figured send it to me at mike@mrbuick.com
     
  14. Junkman

    Junkman Well-Known Member

    The least costly way to ship smaller things like the arms would be the USPS. Since the arms need to be replaced,you should consider a factory rear anti sway bar,which would improve the cornering ability. GS Riviera cars had the rear bar from '72 up. Most '73up Pontiac Grandvilles and Chevy Caprice models came with the rear bar( F41 Handling ). These will fit the '72 Riv. I just removed the rear arms and bar from a '74 grandville to install on my '71 Olds 88 Royale ragtop. BTW, I sent a pair of heavy aluminum brake drums through the USPs at a cost of $70. Weight was over 50lbs.
     
  15. Ch0pper

    Ch0pper Well-Known Member

    Wow.. That sounds pretty serious (I'm an IT person, not a mechanic but I intend to start some classes to learn how to take care of the car myself soon). Is that a big job, do you think a local garage would be able to do it?
     
  16. Junkman

    Junkman Well-Known Member

    A local repair garage should be able to replace the arms easy enough. It's just 4 bolts/nuts.
     
  17. Ch0pper

    Ch0pper Well-Known Member

    In order to get these replacement arms boxed Mike says he needs some info on where the holes would be for the sway bars (there are no holes on the arms he has (I imagine only the GSs had them if they came with the rear sway bars fitted)).

    Does anyone have any info on whereabouts the holes would be?

    Thanks again!
     
  18. EEE

    EEE Straight out of lo-cash!

    I would get the bars first so you can drive the car, and then worry about the sway bar.
     
  19. Bad Boattail

    Bad Boattail Guest

    Package shipping will be cheaper, also for UK Customs duty.
     
  20. Junkman

    Junkman Well-Known Member

    The Riviera control arms are not boxed,like on the early 70's Skylarks, The sway bar has a U channel section bolted to the bar that slips up inside the arms. Each side has 4 threaded holes that line up with holes in the arms.
     

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