It's a "Solid Motor Mount" !
Why is a "Poly" mount better than a solid, or what is the difference?
I'm not an expert but I would think (logical as I can get) poly would allow for more Vibration dampining.. less shake in the car!
Anyone else want to chime in? I would then have to reason that the solids are for hard horsepower applications less give and less chance of breaking the mount..
Geez I love these minor issues!