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Broken rear shock mounting bolts -- help!

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Old Nov 5, 2008 | 11:10 AM
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From: High Bridge New Jersey
Default Broken rear shock mounting bolts -- help!

Well, I am out of ideas and hope somebody here can help.

Recently I changed 3 out of the 4 shocks on my 1991 Coupe, no problem. When I got to the left rear, BOTH upper mounting bolts completely sheared off flush with the frame, from the looks of it they were the original bolts (and shocks).

I have tried *everything* to get them out, soaked them with PB Blaster, EZ-outs, Alden broken-bolt extractors, you name it; the only thing I have accomplished is snapping off one EZ out in the front bolt stub.

There seems to be no access to the top of the bolts in the frame member, if there was I think I could get the broken pieces out.

I am just about ready to bring it in to my local mechanic who has helped me out before, but before doing that I would like to get any thoughts from you guys/gals, especially if you may have run into this problem yourselves.

Thanks all!

Joe
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Old Nov 5, 2008 | 11:38 AM
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PDQUIK95
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From: Portsmouth Virginia 396LT4 435RWHP/400RWTQ Best so far 11.26 @ 123mph
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Have you considered pulling out the plastic left rear wheel well housing to get at them. They should be visible and easy to get to with vise grips if theirs any bolt thread left above the nut in the frame. Removal may at least offer another possible repair alternative.
Rick
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Old Nov 5, 2008 | 11:47 AM
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Default Yep

Originally Posted by PDQUIK95
Have you considered pulling out the plastic left rear wheel well housing to get at them. They should be visible and easy to get to with vise grips if theirs any bolt thread left above the nut in the frame. Removal may at least offer another possible repair alternative.
Rick
Already tried removing the plastic wheel well housing, unfortunately it did not give any more access to the bolts (just more a little more room to work in)...problem is the bolts go into a "blind" chassis box/channel.
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Old Nov 5, 2008 | 12:35 PM
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From: Cincinnati, Oh USA
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Last year I replaced all my shocks and the left rear upper bolt wouldn't budge. We finally had to use a hand held cutoff abrasive disc to cut the bolt on either side of the shock and even then we had to use an air impact wrench while someone used a hammer and a punch on the bolt to remove the bolt head portion. Good thing it was on a lift, otherwise we wouldn't have had a chance. That was the hardest to remove part on any car I have ever worked on.
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Old Nov 7, 2008 | 10:35 AM
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From: High Bridge New Jersey
Default Anybody

Has nobody run into this issue before? Can't believe I'm the only one this ever happened to!!
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