Poly filled transmission mounts
#1
Poly filled transmission mounts
I bought new lower transmission mounts since the old ones are both broken.
The polyurethane that is used on the oem mounts feels a little softer then a 60a innovative bushing. Im basing this on much I can push in the poly with my finger.
Im thinking about wrapping the mount and filling with a higher strength polyurethane. Has anyone done this?
Heres the mounts. You can see that you can make solid square mold around the poly that is already in there. Is this even worth to do?
I guess I would go with 80a
http://www.mcmaster.com/#8644k24/=9t2slo
The polyurethane that is used on the oem mounts feels a little softer then a 60a innovative bushing. Im basing this on much I can push in the poly with my finger.
Im thinking about wrapping the mount and filling with a higher strength polyurethane. Has anyone done this?
Heres the mounts. You can see that you can make solid square mold around the poly that is already in there. Is this even worth to do?
I guess I would go with 80a
http://www.mcmaster.com/#8644k24/=9t2slo
#2
I believe that it is advantageous for all the mounts to be of similar durometer. If one or two mounts are of increased durometer, any vibrations are directed to the softer mounts and will cause them to break/tear prematurely.
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