Was looking for some urethane bushings and ran across this. Anybody tried this and if so how did they turn out?
This guy says...





Flexane has a resiliency somewhat near polyurethane, and you can experiment with different mixtures if you want it softer or harder.These should have great vibration dampening, while retaining the rigidity of a solid motor mount.
But they’re clearly superior to the OEM mounts, as they won’t oxidize (like rubber) or deteriorate (like rubber).
As far as strength, it has a hardness of 97A (Shore D scale) and a tensile strength of 2800 psi. Even at 400hp, these mounts won’t see that kind of load.
As far as heat resistance, OEM mounts begin to degrade at 160 degrees F. I added heat shielding to mine, but I can’t imagine them seeing 180 degrees consistently.
At idle, it’s a little rougher than the Nismo mounts were, but nowhere near as rough as solid mounts.The Flexane provides some nice (but firm) dampening.
This project cost a grand total of $56, if you count the $50 for the Flexane.
This guy says...





Flexane has a resiliency somewhat near polyurethane, and you can experiment with different mixtures if you want it softer or harder.These should have great vibration dampening, while retaining the rigidity of a solid motor mount.
But they’re clearly superior to the OEM mounts, as they won’t oxidize (like rubber) or deteriorate (like rubber).
As far as strength, it has a hardness of 97A (Shore D scale) and a tensile strength of 2800 psi. Even at 400hp, these mounts won’t see that kind of load.
As far as heat resistance, OEM mounts begin to degrade at 160 degrees F. I added heat shielding to mine, but I can’t imagine them seeing 180 degrees consistently.
At idle, it’s a little rougher than the Nismo mounts were, but nowhere near as rough as solid mounts.The Flexane provides some nice (but firm) dampening.
This project cost a grand total of $56, if you count the $50 for the Flexane.
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