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Rear monospring - need help fast

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Old Oct 8, 2005 | 03:22 PM
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Default Rear monospring - need help fast

This is the gist. My rear Monospring broke about two to three months ago. This morning the suspension drops down (while driving no less). It appears one of the bolts [b]BROKE[\b]. Now, I am at work (sucks) and 20 miles from home.

Is it safe to nurse it (slowly) back home??

Also, I ordered new longer bolts from VB&P, but won't get them until later this week. My other question is this, what size bolt can I use to temporarily fix this clusterf*ck and do I need anything else (bushings, spacers etc...)?

Thanks,
Kenny
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Old Oct 8, 2005 | 03:30 PM
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Go to your local hardware store... You will need tools and a jack, of course, but get a grade 8 bolt. That will get you home, just don't get too cwazy with it, cause the G8 bolt won't hold up forever.

I don't remember the size, but I would think a 7/16x16x 6 would do it. get 2 nuts, too. They can jamb against each other and keep the bolt from walking off.

I would not drive it until the bolt is fixed.
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Old Oct 8, 2005 | 03:51 PM
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I surley wouldn't drive it like that. You will need a bolt that is about 9'' long. 1/2'' or 9/16'' will work. Ready rod may be your only freind as that size bolt is hard to come by. When i lowered mine i used 9/16'' alloy ready rod.
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Old Oct 8, 2005 | 03:56 PM
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Dude be carefull with that. Stop now. It will be cheaper to fix where you at now. More damage, more expenses
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Old Oct 8, 2005 | 04:17 PM
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Can I drive it home slowly. I have two other vehicles to drive, but cannot leave the car at work. My boss would be pissed, and since I am an LEO, I cannot afford to get her really pissed at me. Don't ask.

Kenny
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Old Oct 8, 2005 | 04:20 PM
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Originally Posted by KBoltz
Can I drive it home slowly. I have two other vehicles to drive, but cannot leave the car at work. My boss would be pissed, and since I am an LEO, I cannot afford to get her really pissed at me. Don't ask.

Kenny
LEO?????????? I know I'm not the only one...
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Old Oct 8, 2005 | 04:24 PM
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I have a stock bolt in my hands right now. It measures 1/2 in diameter (Read with a caliper) and about 9 1/4 from end to end (including the bolt head)

Good luck!

Mike
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Old Oct 8, 2005 | 04:54 PM
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call for a flat bed truck!!
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Old Oct 8, 2005 | 10:54 PM
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Just thought you might want to know...
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Old Oct 9, 2005 | 12:43 AM
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If your spring has been broke for 2 or 3 months and you have been driving it, I would bet the spring is what made the car drop and bolt break off - If the spring is broken into 2 parts, a bolt wont help...

What bolt broke?

a flatbed like tigmaned suggested is your best bet
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Old Oct 9, 2005 | 01:03 AM
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Originally Posted by KBoltz
Can I drive it home slowly. I have two other vehicles to drive, but cannot leave the car at work. My boss would be pissed, and since I am an LEO, I cannot afford to get her really pissed at me. Don't ask.

Kenny
A woman Leo Boss has to Got be scary...scornfully scary!
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Old Oct 9, 2005 | 01:05 AM
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The stock bolt is 14mm and a bit over 9" long. Your replacements you have ordered will be about an inch or so longer. I'm using 16mm bolts on mine. I had to ream the poly bushings a bit but surprisingly they went through the stock washers w/o enlarging the holes. the stock 14mm bolts are very close in size to a 9/16" bolt. The 16mm is virtually identical to a 5/8" in diameter. Some easily available 1/2" ready-rod should get you home so proper repairs can be made.
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Old Oct 9, 2005 | 12:59 PM
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Originally Posted by Corvette Kid NC
The stock bolt is 14mm and a bit over 9" long. .
I disagree about the 14MM I have the stock bolt in my hand. I used a caliper and it reads at about 1/2 diameter. The only place it is near 14mm is the step near the head. I thought that my caliper may have lost its calibration so I just miked, it and the shaft is a couple of thousanths under .5 at .497" Now the step at the top does = 14mm. A 1/2" Grade 8 bolt should fix your bolt issues!
"Starret No 436-1in"
Mike


Last edited by aboatguy; Oct 9, 2005 at 01:23 PM.
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Old Oct 9, 2005 | 09:02 PM
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I was able to nurse it home.

After careful scrutiny, the bolt did not fail. I had paid Kellogg Chevrolet to replace the spring with a VB&P unit. When they installed the spring, they did not put a washer on the bolt on the bottom. All it had was the bushing, which is totally destroyed.

No more using them, that's for damn sure.

And thanks for all the help.

Kenny
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Old Oct 9, 2005 | 09:26 PM
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Originally Posted by KBoltz
I was able to nurse it home.

After careful scrutiny, the bolt did not fail. I had paid Kellogg Chevrolet to replace the spring with a VB&P unit. When they installed the spring, they did not put a washer on the bolt on the bottom. All it had was the bushing, which is totally destroyed.

No more using them, that's for damn sure.

And thanks for all the help.

Kenny
I would be on my way to Kellogg Chevrolet, first thing tomorrow. Good luck!!!!!!!!
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