Ok, car is 99 E430
Shop advises motor mounts need relacement. $455 parts and labor.
1. Does this price seem excessive?
2. How many engine mounts are there total?
3. Are there any "special" tools that need to be purchased to DIY?
4. Anyone have DIY tutorial?

This price seems very high. I was wondering what the parts price would be and if it would be possible for me and a buddy to do it, then labor would only be pizza and bear