Here is a diagram of a 95-99 (2g) front top left motor mount.
You can buy the part OEM from Conicelli Mitsubishi in PA, USA. I found the part on their website,
http://www.trademotion.com/partlocat...cfm?siteid=840
MOUNT, Eclipse, w/Turbo, w/Convertible - 2.0L 96-99 $43.24
One last thing. There was only one listing for spyder motor mounts. It didn't specify which mount it was, and I don't know if they are all exactly the same. If the picture is the same as what you need, I know there are other members who can say if all 3 mounts are the same part. Good luck.