[Luccia at Pelican Parts]

Originally Posted by Dpmulvan

I'm sure you could sell a truck load of them if you could remove/install a 911 motor with one.

Yes, this question has been asked more than a few times. If you get the SUV adapters they give you additional height as you can see below. Not sure if that additional height will give you enough room though.

Edit: See the QJ being utilized for a successful engine drop in a 911 (Post #30 and #32): http://forums.pelicanparts.com/porsche-911-technical-forum/773098-quickjack-lift-911-914-a-2.html