Anyone Try the DIY Tranny Mount fill?

[Allaidback]

http://www.audiworld.com/tech/eng.html

Thinking about doing this while I had them out anyways. How much stiffer would this make them?

[mholme]

No, but here's a direct link:http://www.audiworld.com/tech/eng97.shtml

[onemoremile]

I did that a long time ago with 3M Window Weld. I tried the Stern mount and didn't like the vibrations so did this instead. I can't tell if it made a huge difference since the stock part wasn't that bad to begin with.