Subframe connectors

UPDATE:
I recieved the subframe connectors yesterday and messed around with them in the garage. I did notice that my door doesn't fit quite as good as i thought. They are sagging some.

First I jacked the car up and put it on the stands like the instructions that came with the connectors, then did a test fit. The connectors hit the floor pan way before they will go into place and fit like they should. Door fit worse.

Next I jacked the car up in the front and put the stands on front frame close to the firewall. Rear is sitting on the ground. Connectors fit much better as did the doors. So I think this is the manner that I should install them in.

I also did try to put them in with all four wheels on the ground, it was hard to see much since my car sits pretty low, but it looked like it was very similar to jacking up the rear.