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Discussion Starter · #1 ·
Hey all looking to see if someone has one of those metal weights that’s attached to the rear subframe.

looks like this for reference:

Building Automotive tire Auto part Darkness Automotive exterior


Got a local guy looking for one for a rebuild he’s working on.

Thanks in advance
 

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Dumb question of the day, but why would you need a weight there?
 

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Discussion Starter · #9 · (Edited)
There's one on each sway bar link, one on each rear lower control arm, controlled placement of weight helps control resonances. Makes the ride smoother etc...

long thin or spring loaded components have a resonant frequency, adding a weight at the right location will kill resonances.

Its the same reason big heavy cars ride so smooth.
 
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