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Coil spring insulators?

Old May 19, 2023 | 11:31 PM
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Default Coil spring insulators?

Hello:
I’m in the process of redoing my suspension on my 1978 and have to coils out to get powder coated. I think I saw somewhere that they sell coil insulators for the stock coils? I didn’t have them on my 78? Where these stock parts? Are they needed??

Thanks!!
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Old May 20, 2023 | 01:32 PM
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I think might be referring to a rubber spacer that fits in the spring pocket. I think that they are/were available in different thicknesses to adjust ride height with different strength or height springs.
When I rebuilt my suspension 20+ yrs ago, Vette Brakes and Products were the "guys" and they recommended that I use a 1" spacer because their spring was 1" shorter (but stronger).
Well, guess what? My front end is 1" higher than stock. I never got around to removing it, but it irritates me that the "guys" weren't really that smart.
So, I'm thinking you probably don't need it, but you might if you're changing springs.

Last edited by Sayfoo; May 20, 2023 at 01:47 PM.
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Old May 20, 2023 | 02:31 PM
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GM never used any type of front coil spring insulators.
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Old May 20, 2023 | 03:02 PM
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Old guy trick to avoid metal on metal squeaks - bicycle inner tube around coil cut to fit.
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Old May 21, 2023 | 05:48 AM
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And I use motorcycle inner tubes. But then I work in the motorcycle industry.
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