Rear Structural Points on an EA81 Wagon

[Twitch de la Brat]

So, for all you offroaders out there, where are the primary structural integrity points on the rear of an EA81 wagon?

 

I'm looking at setting up a hydraulic ram for lifting things into the back/onto the roof rack as well as a full hatch frame to hold a spare tire that would be lifted by the ram as well. With proper mounting and setup I could have an EA81 with a "power" liftgate

 

So, back to the original question. Where are my best mount points for all of this stuff and will anything need reinforcement?

 

Twitch