Polyurethane Engine Mounts

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YangpaNemsay

Senior Member
Why do Polyurethane Engine Mount Kits make the engine vibrate more? is it because it is a harder material than stock?
 
the engine isnt vibrating any more than normal
the car is
the soft stock mounts absorb most of the vibration so you dont feel it
the harder poly ones do not absorb as much so it gets transfered into the car
 
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