The engine shocks are easier to replace by removing the old shock with the top mount as one piece even if you don't need to replace the mounts. This way you can remove and replace the shock and mount from the top side of the motor mount arm.
I removed both motor mounts at the same time, but I was also doing the oil cooler lines so the extra lift I could do with both mounts removed was helpful.
Don't forget to unclip the fan shroud and the linkage at the firewall.
I also found this job much easier with the front of the car on jack stands and the front wheels off. This gives you more room to maneuver. Remember, the floor jack will be right in the center to lift the motor, so you have to work around it.
Don't forget to put the heat shields back over the new mounts.