Polyurethane Transmission Mount

Myron Piatek · 02-09-2009, 12:03 AM

As far as I know, there are no disadvantages!
It is much more durable than rubber, "gives" less but still absorbs vibration, lasts indefinitely under normal use and therefore will not cause the back of the engine/trans assembly to move around and/or settle like old, worn out rubber mounts will do. Worn out rubber mounts will cause header clearance and driveshaft alignment/pinion angle problems.

Chris1529 · 02-09-2009, 08:00 AM

I use energy suspension poly trans mount. Been in the car since '99. no problems.
My dad also has one in his 83 street mustang. stick car.

02-09-2009, 12:03 AM	#1
Myron Piatek VIP Member Join Date: Nov 2001 Location: Florida Posts: 1,542 Likes: 34 Liked 138 Times in 51 Posts	Re: Polyurethane Transmission Mount As far as I know, there are no disadvantages! It is much more durable than rubber, "gives" less but still absorbs vibration, lasts indefinitely under normal use and therefore will not cause the back of the engine/trans assembly to move around and/or settle like old, worn out rubber mounts will do. Worn out rubber mounts will cause header clearance and driveshaft alignment/pinion angle problems. __________________ LOCOMOTION Racing

02-09-2009, 08:00 AM	#2
Chris1529 VIP Member Join Date: Dec 2006 Location: West Virginia Posts: 1,366 Likes: 6 Liked 70 Times in 29 Posts	Re: Polyurethane Transmission Mount I use energy suspension poly trans mount. Been in the car since '99. no problems. My dad also has one in his 83 street mustang. stick car. __________________ Chris Bowman The Mountain State Mustang 1984 Mustang GT350