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Rear Spring Adjuster/Preload kit

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Old Oct 31, 2020 | 03:27 PM
  #1  
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Default Rear Spring Adjuster/Preload kit

Has anyone used these?

https://www.ebay.com/itm/263493360725




seems a bit expensive for what it is.
Old Oct 31, 2020 | 04:06 PM
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I'm not even sure exactly how that's attached to the trailing arm, also not sure I see the advantage... I guess I'm not driving hard enough to experience "any spring float if you encounter negative G."
I think I'll pass, especially at that price point
M

Old Oct 31, 2020 | 05:57 PM
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Had a look. WOW, you wouldn't believe what they charge for these in Australia! And they just replace the hanger bolts! Yup, I'd certainly pass.
Old Oct 31, 2020 | 10:17 PM
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I see six threaded joints that have the potential to back out and fail in the most important link in your rear suspension. I think I'll keep the simple bolt and rubber bushings.
Old Nov 1, 2020 | 03:28 AM
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$500- for some heim joints and a welded bracket?

Maybe if you're these guys:

Old Nov 1, 2020 | 08:55 AM
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aftermarket sells shorter and longer bolts for a few dollars. if you are an autocrosser and need to make a last minute ride height adjustment before a run the adjustable turnbuckle might be nice but otherwise I dont see a need for them.

Last edited by Dynra Rockets; Nov 1, 2020 at 08:55 AM.
Old Feb 23, 2024 | 07:23 AM
  #7  
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If you have wider than stock wheels or larger diameter, you use these with a spring that is 1 inch less width. Now you can lower the rear of the car without the spring hitting the tire

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