Re: IML: A-arm Bushings and Torsion Bar Adjustment

[randalpark@xxxxxxx]

My shop has been able to make the correct adjustments to all of my 
Imperials without damaging any parts. This seems to have more to do 
with the skill level of the shop than the age of the car. I understand 
that there may not be many shops in Europe that are familiar with a '60 
Imperial. Still, there must be shops that specialize in front 
suspension work. A good shop would look over the car, determine what 
parts were needed, and then give you a list. They wouldn't take 
anything apart (a tie up their space) until you came back with what was 
required. I think a good shop could study the manual and figure out 
your car.

Unless you are inclined to want to do this yourself, I think it is 
worth looking for a GOOD shop that is willing to work on your car.

Paul W.


-----Original Message-----
From: Rob van der Es <R.vdes@xxxxxxxxxxxxxxx>
To: mailing-list@xxxxxxxxxxxxxxxx
Sent: Sat, 23 Jun 2007 12:12 am
Subject: Re: IML: A-arm Bushings and Torsion Bar Adjustment



Hmmm,

 

That is indeed the last option to choose from :)

I will take care not to damage anything I promise, but then this stuff 
is 47 years old...

At least I hope these bolts don't break while turning them after Lord 
knows how many years..

 

Thanks again and lots of kuddo's to all,

 

Rob


----- Original Message -----

From: Frederick Joslin

To: mailing-list@xxxxxxxxxxxxxxxx

Sent: Saturday, June 23, 2007 2:47 AM

Subject: Re: IML: A-arm Bushings and Torsion Bar Adjustment




Hi Robert:

 

I was going to put this in the previous post but chose not to.

You can get new over sized bolts and drill and tap the anchors to fit 
the new bolts.

This is probably the last option that you want to take, but it would 
work.

Also, if you go this way you can use metric stuff if you want.      



----- Original Message -----
From: "Rob van der Es"
To: mailing-list@xxxxxxxxxxxxxxxx
Subject: Re: IML: A-arm Bushings and Torsion Bar Adjustment
Date: Fri, 22 Jun 2007 22:49:46 +0200


Thanks a lot Fred!,

 

But what if I strip the threads of the anchors then? I am not to 
worried about the bolts you see, a good hardware dealer can supply 
those I am sure.

 

But are those T-bar anchors still available?

Does anyone have a source in case I need them?

Ofcourse I can ask Lowell or Bob, but if I prefer new ones, are they 
still available ?

 

Thanks again,

 

Rob


----- Original Message -----

From: Frederick Joslin

To: mailing-list@xxxxxxxxxxxxxxxx

Sent: Friday, June 22, 2007 5:27 PM

Subject: Re: IML: A-arm Bushings and Torsion Bar Adjustment




Robert:

I believe that you can fully remove the adjuster bolts and then replace 
them with no problem. I would apply penetrating oil and then remove 
them from the car. It is easier to remove them than tighten them if 
they are a littl fouled. Clean up the threads with solvent and a wire 
brush and check the condition.

 

When adjusting the height up count the number of turns it takes. If 
both torsion bars are in about the same condition, it should take close 
to the same number of turns for a level front end. You can adjust the 
bolts with the front end off the ground and then lower it to chech the 
ride height. I would suggest this since it put less stress on the bolts 
(and on you).

Note that you may have some "worn out" threads especially from rust, 
but if they are in a section of the bolt that you do not need to "bite" 
into for your ride height that will not matter. What you have to do is 
get past that section. This is not ideal, but if it is all you can 
do........     


 

----- Original Message -----
From: "Rob van der Es"
To: mailing-list@xxxxxxxxxxxxxxxx
Subject: Re: IML: A-arm Bushings and Torsion Bar Adjustment
Date: Fri, 22 Jun 2007 16:34:35 +0200


Hello again Joe,

Thanks for your kind suggestions!

I will certainly take care not to strip the
fine threads of the adjuster bolts and the
anchors.
I will clean them thoroughly and soak them for a while with penetrating 
oil.

I have had a long search for replacement bolts
and anchors but I haven't found any ..
So I hope that my adjusters are not stripped
already , causing the low front end!

Ofcourse I will have a look at the front lower
suspension arms too while I am there, just to
make sure that the bushings are still there and
in good condition.

Thanks again,

Robert
----- Original Message ----- From: "Joe
Strickland"
To: "Imperial Mail List"
Sent: Friday, June 22, 2007 3:42 PM
Subject: IML: A-arm Bushings and Torsion Bar Adjustment


> Rob;
>
> Before you begin adjusting your torsion bars,
> see if you can clean the threads of the
> adjusting bolts with some brake cleaner or
> perhaps kerosene to get as much dirt etc. off
> of the threads as possible. Use of an old
> toothbrush or something similar might help.
> Then use a liberal application of penetrating
> oil on the adjusting bolts and levers and let
> them soak for a day or so before trying to
> make the adjustments. You might want to
> re-apply the penetrating oil to the bolts
> more than one time. It may be a real problem
> if you stripped threads on the bolts and/or
> the adjusting arm of the torsion bars. You
> might be able to find replacements, but there
> could be a long time to find replacements.
>
> Be sure to examine the A-arm bushings for
> missing chunks or completely gone bushings.
> As I mentioned before when these bushings
> disintegrate and fall out it allows the
> associated metal parts of the A-arms and
> steering elements to shift position enough
> that the steering parts (especially the idler
> arm and the steering pitman arm) to shift
> position and get in quite a bind while
> steering the car. You certainly don't want
> to wind up with a broken idler arm stud or
> pitman arm stud while driving down the road!
> Complete loss of control might result, with a
> crash into another car or into a pedestrian
> or bicycle rider.
>
> Joe S.
>
>
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Fred Joslin




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