Rear mono spring replacement
07-13-2014, 09:35 PM
#1
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Rear mono spring replacement
Is it a good idea to use a good used mono spring or should I get a new one? Mine is starting to Crack on my 88 coupe.
Thanks
Thanks
07-13-2014, 10:32 PM
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I don't know if I would put a "good" used part on my car that just about the same age as my car if I had a choice. Especially if it could fail at the worst possible moment.
07-14-2014, 06:20 AM
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I replaced a wheel bearing last weekend and noticed that the spring was cracked or splitting. I then noticed it setting a little lower in the rear. I haven't actually measured it, but that could be the cause, I guess. Thanks for the input.
07-14-2014, 06:57 PM
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Burning Brakes
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It's been my experience that if a used spring isn't splintered, it's likely as good as new. If it is splintering, it's done. Or soon will be. Amazing how a tiny delamination can compromise the function.
07-15-2014, 01:17 PM
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07-21-2014, 08:27 PM
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Depending on your suspension, your rear spring is likely an NYR (base) or an NYU (heavy duty.) I think I've got both in a batch of springs which were left over from Tommy Morrison's C4 testing and racing projects. These are in excellent condition. Here's a close-up of the code on an NYU. I can send you more pix if you're interested. Asking $150 plus s/h apiece.
