View Full Version : Wierd vibration after new motor mount install

01-20-2003, 08:27 PM
I just replaced my motor mounts today with the solid ones from MN12performance.com. Now I have a wierd vibration. I know the solid motor mounts are going to send more vibration through the chasis, but that's not what I am feeling. It feels like something is out of balance. I doubled checked to make sure all the bolts were tight. It is real had to explain and it just started this afternoon right after I finished the motor mounts.

Any ideas welcomed,

01-21-2003, 11:12 AM
You may need to adjust or replace the tranny mount. It may have been "pulled" out of alignment by the bad engine mounts. Loosen the tranny mount bolt and take the car for a spin. Then re tighten the bolt. It should center itself. There is a more detailed description of this on the MN12 site under the installation of the tranny mount. It could be that the t-mount is also shot....
Just an idea....