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New Adjustable upper A-arm from SPC

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Old Apr 3, 2004 | 09:14 AM
  #1  
Austin's Avatar
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Default New Adjustable upper A-arm from SPC

I was at International Auto Salon in SoCal yesterday, and will be as soon as I'm done typing this....but here's what I found out from the people at SPC:

New pictures added to the bottom of my post

1. cast aluminium
2. adjustable camber
3. adjustable caster
4. retail of $180 each

Here are the picture:



Full size, right click and copy into a new browser window:

http://www.imagestation.com/pi...g.jpg


Here's how they add in the caster, the bolt on the ball joint can be offset, square washer aligns it in the A-arm, and the square washer can be turned to provide a different mounting offset...not the best description, but I hope that the picture is a little easier to understand:



Full size, right click and copy into a new browser window:
http://www.imagestation.com/pi...g.jpg


NEW PICTURES ADDED



Full size, right click and copy into a new browser window:
http://www.imagestation.com/pi...g.jpg



Full size, right click and copy into a new browser window:
http://www.imagestation.com/pi...g.jpg




Full size, right click and copy into a new browser window:
http://www.imagestation.com/pi...g.jpg



Full size, right click and copy into a new browser window:

http://www.imagestation.com/pi...g.jpg


Modified by Austin at 11:06 PM 4/5/2004
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Old Apr 3, 2004 | 10:43 AM
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B HATCH's Avatar
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Default Re: New Adjustable upper A-arm from SPC (Austin)

neat !
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Old Apr 3, 2004 | 11:05 AM
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Default Re: New Adjustable upper A-arm from SPC (Austin)

those look real nice..any word on what application's they will have.

gotta be 88-91 civic crx!!
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Old Apr 3, 2004 | 02:01 PM
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Default Re: New Adjustable upper A-arm from SPC (johnjw)

I went back and took a few more pictures of the ball joint, and how it all works...so once I download, then upload the pics I'll post them up.

Austin
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Old Apr 3, 2004 | 02:14 PM
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Default Re: New Adjustable upper A-arm from SPC (Austin)

with that upward sweep design, its def not for 4g civic 2g teg

-spenc
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Old Apr 3, 2004 | 05:12 PM
  #6  
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Default Re: New Adjustable upper A-arm from SPC (Lo-Buck EF)

I recently bought the older style steel version. It seems that the adjustments are more "beefy" and camber adjustable with a screw instead of sliding.
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Old Apr 3, 2004 | 05:50 PM
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Default Re: New Adjustable upper A-arm from SPC (Austin)

I hope the outer ball joint doesn't start migrating

Not a fan of adjustable suspension points that don't have positive stops...
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Old Apr 3, 2004 | 06:18 PM
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Default Re: New Adjustable upper A-arm from SPC (Angry Joe)

Looks good. But I too wonder if the ball joint will stay in place under heavy loading. It would be nicer to have camber adjustment via a rod end, with slots to move it side to side and adjust camber.
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Old Apr 3, 2004 | 11:11 PM
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Default Re: New Adjustable upper A-arm from SPC (Angry Joe)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Angry Joe &raquo;</TD></TR><TR><TD CLASS="quote">I hope the outer ball joint doesn't start migrating

Not a fan of adjustable suspension points that don't have positive stops...</TD></TR></TABLE>



<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">4. retail of $180 each</TD></TR></TABLE>

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Old Apr 5, 2004 | 10:07 PM
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Default Re: New Adjustable upper A-arm from SPC (ruthless013)

Updated with new pictures.
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Old Apr 6, 2004 | 05:40 AM
  #11  
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Default Re: New Adjustable upper A-arm from SPC (descartesfool)

Those SPC parts look great. When are they available?

Here's the arm for those who are concerned that the 1-nut theory isn't a good one...

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Old Apr 6, 2004 | 06:47 AM
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Default Re: New Adjustable upper A-arm from SPC (jg)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">for those who are concerned that the 1-nut theory isn't a good one...</TD></TR></TABLE>
any theory involving one nut, has to be a bad one...
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Old Apr 6, 2004 | 07:40 AM
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Default Re: New Adjustable upper A-arm from SPC (Driven)

lol, too true

My experience with the standalone SPC camber adjustable upper ball joints is that alignment shop guys are too weak to tighten them enough. I can normally get almost a full turn in after one of them finish adjusting mine. This equates to realtime variable camber
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Old Apr 6, 2004 | 08:01 AM
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Default Re: New Adjustable upper A-arm from SPC (Angry Joe)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Angry Joe &raquo;</TD></TR><TR><TD CLASS="quote">Not a fan of adjustable suspension points that don't have positive stops...</TD></TR></TABLE>

exactly.

not a fan of aluminum suspension mounts either.
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Old Apr 6, 2004 | 08:11 AM
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Default Re: New Adjustable upper A-arm from SPC (Doctor CorteZ)

There's nothing wrong w/ aluminum suspension components. They're used from the factory on much heavier cars than ours. However, this design looks like it'll slip even easier than the Skunks.

Warren
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Old Apr 6, 2004 | 08:12 AM
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Default Re: New Adjustable upper A-arm from SPC (Driven)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Driven &raquo;</TD></TR><TR><TD CLASS="quote">
any theory involving one nut, has to be a bad one... </TD></TR></TABLE>

seeing as both suspension connection points are fixed, the rod end adjustments with one nut arent gonna back out or move anywhere. so one nut will serfice

-spenc
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Old Apr 6, 2004 | 08:19 AM
  #17  
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Default Re: New Adjustable upper A-arm from SPC (Warren)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Warren &raquo;</TD></TR><TR><TD CLASS="quote">There's nothing wrong w/ aluminum suspension components. They're used from the factory on much heavier cars than ours. </TD></TR></TABLE>

street cars , not race cars.

use aluminum for anything under constant tension/compression loads in a race application and see how long it takes to fail.

thin wall moly is a much better choice that usually equates to stronger and less weight.
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Old Apr 6, 2004 | 08:31 AM
  #18  
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Default Re: New Adjustable upper A-arm from SPC (Austin)

whats the website for SPC?the a-sports products are good except they are expensive..vision makes an adjustable upper a-arm but i just found that out so i dont know how good they are.
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Old Apr 6, 2004 | 11:02 AM
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Default Re: New Adjustable upper A-arm from SPC (spaceman)

so are they making those SPC arms for the 88-91 crx?
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Old Apr 6, 2004 | 01:07 PM
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Default Re: New Adjustable upper A-arm from SPC (Doctor CorteZ)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Doctor CorteZ &raquo;</TD></TR><TR><TD CLASS="quote">

street cars , not race cars.

use aluminum for anything under constant tension/compression loads in a race application and see how long it takes to fail.

thin wall moly is a much better choice that usually equates to stronger and less weight.
</TD></TR></TABLE>

I guess you should tell that to PD Cunningham who won a whole lot of races in his NSX using aluminum components for the suspension arms.
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Old Apr 6, 2004 | 01:49 PM
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Default Re: New Adjustable upper A-arm from SPC (descartesfool)

I think the original ones are better. I have those on my car. On these, it looks like the balljoint is gonna start sliding around on that metal plate.
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Old Jun 18, 2004 | 03:23 AM
  #22  
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Default Re: New Adjustable upper A-arm from SPC (AntiRice Superstar)

Any updates on this?
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Old Jun 18, 2004 | 05:02 AM
  #23  
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Default

MMmmMM SPHERICAL BEARINGS...

i dunno, i wish i could swithc bushing meterial in my ingalls to that of a solid.

by ingalls worked fine since day one, just lubed itup once nad doesnt crunch/squeek anymore.

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Old Jun 18, 2004 | 09:43 AM
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Default Re: (phantom_sol)

I dont think they will work on a lowered EF. With the way it looks, the A-arm is arched to compinsate for the ball joints length. My car is already so low (to acieve more neg camber) that the top of the a-arm will hit the top of the fender well under full compression. I maybe wrong, but if it will work I will get them!!!

Aplication guide would be cool...
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Old Jun 18, 2004 | 11:37 AM
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Default Re: (phantom_sol)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by phantom_sol &raquo;</TD></TR><TR><TD CLASS="quote">MMmmMM SPHERICAL BEARINGS...</TD></TR></TABLE>

I don't think the a-arms have spherical bearings in the pic, correct me if I'm wrong but just looks like pressed in bushings to me.
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