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Lower Control arm removal

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Old Jan 24, 2014 | 05:58 PM
  #1  
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Car: 1987 Iroc Vert
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Transmission: 5 spd
Lower Control arm removal

I cannot find a thread on removal of the lower control arms, can someone help with some advice please. I have a 87 vert and the bolts are too long when tring to pull them out. I am thinking that they where in stalled wrong, they pull out towards the rocker panel and hit the rocker panel. I assume they should have pulled out towards the middle of the car.
there is still about 1 and a half inches for the bolt to fully come out. Do I have to cut them ??
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Old Jan 24, 2014 | 06:02 PM
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Car: 92 Vert
Re: Lower Control arm removal

Mine came out towards the rocker too, there is a hole or small cut out in the rocker they should go into to make room to come out
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Old Jan 24, 2014 | 09:39 PM
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Car: 1987 Iroc Vert
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Re: Lower Control arm removal

I don't have a hole, I do have a indent but its on the other side on the frame, that's why I think it was put in backwards. The bolt should have been pulled out towards the frame and the nut on the rocker side. Do you know of a thread with pictures ??, could it be a vert is different ?
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Old Jan 24, 2014 | 10:05 PM
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Car: 1984 Chevrolet Camaro Z28
Engine: 5.0 Liter 4-BBL V8 High Output
Transmission: 5-Speed Manual
Axle/Gears: 3.73
Re: Lower Control arm removal

Ok Sorry.

Last edited by gt4373; Jan 24, 2014 at 11:13 PM.
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Old Jan 24, 2014 | 11:02 PM
  #5  
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Car: 1987 Iroc Vert
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Re: Lower Control arm removal

Sorry, I met The REAR lower control arms, the ones that attach to the rear axle.
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Old Jan 24, 2014 | 11:39 PM
  #6  
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Car: 1984 Chevrolet Camaro Z28
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Axle/Gears: 3.73
Re: Lower Control arm removal

You Should Have Plenty Of Room To Pull That Bolt Out.

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Old Jan 25, 2014 | 08:53 AM
  #7  
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Car: 1987 Iroc Vert
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Re: Lower Control arm removal

It's a 1987 convertible, so the rockers are boxed, are all verts boxed ?? but I think the bolt should have been installed from the other side before the rockers where box from ASC ..??? Has anyone had this problem ?? The pictures are passenger side looking from the rear to the front. Thanks
Attached Thumbnails Lower Control arm removal-1987-iroc-002.jpg   Lower Control arm removal-1987-iroc-003.jpg  
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Old Jan 25, 2014 | 09:05 AM
  #8  
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Re: Lower Control arm removal

GT4347, can you put the diagram you posted of the front lower control arms up again, that's my next project after the rears. Thanks
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Old Jan 25, 2014 | 09:15 AM
  #9  
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Lower Control arm removal

On the ASC verts you'll have to cut bolts or put a small hole in the added rocker support. No big deal either way.
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Old Jan 25, 2014 | 10:07 AM
  #10  
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Car: 1987 Iroc Vert
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Re: Lower Control arm removal

I would rather cut the bolts then drill a hole in the rocker. wouldn't you agree ?. If I cut will I be able to replace and install the bolts from the driveshaft side ?, or will I still have to drill a hole to install them. I guess replacements would need to be grade 8 ?. strength. Thanks
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Old Jan 25, 2014 | 11:17 AM
  #11  
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Lower Control arm removal

If the bolts are rusty and not reusable, cut em up.
If it was mine, I'd center punch the rocker then use a unibit 2 drill a access hole in the rocker. Either would be fine
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Old Jan 25, 2014 | 11:52 AM
  #12  
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Car: 89 RS Vert, 89 Formula, 89 Bird
Engine: L03, TBI 350, none
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Axle/Gears: 3.42, 3.45, none
Re: Lower Control arm removal

I posted a pic or two in this thread of my car.

Later cars must have had an access hole already drilled, as my car was bone stock when I got it.
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Old Jan 25, 2014 | 11:56 AM
  #13  
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Re: Lower Control arm removal

Originally Posted by cheesehomer
GT4347, can you put the diagram you posted of the front lower control arms up again, that's my next project after the rears. Thanks
Here You Go

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Old Jan 25, 2014 | 03:12 PM
  #14  
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Re: Lower Control arm removal

nm sorry

Last edited by two-if-by-sea; Jan 25, 2014 at 03:17 PM.
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Old Jan 27, 2014 | 05:47 PM
  #15  
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Re: Lower Control arm removal

Originally Posted by gt4373
You Should Have Plenty Of Room To Pull That Bolt Out.

What size tire are you running and is that the widest that could be used on a 3rd gen without a mini tub ???
Looks like you very close to the emergency cable, does that not rub when the tire flexes over bumps ???
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Old Jan 28, 2014 | 09:00 AM
  #16  
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Car: 1984 Chevrolet Camaro Z28
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Transmission: 5-Speed Manual
Axle/Gears: 3.73
Re: Lower Control arm removal

Originally Posted by cheesehomer
What size tire are you running and is that the widest that could be used on a 3rd gen without a mini tub ???
Looks like you very close to the emergency cable, does that not rub when the tire flexes over bumps ???
Those Are Actually The Factory Size, P215/65R15

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Old Jan 29, 2014 | 10:53 AM
  #17  
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Re: Lower Control arm removal

Wow, my bad, from that picture it looks very tight.
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