^checked out that build...looks VERY clean. is that your project?
obx rear adjustable trailing arms came today. i was a little worried since they were only 120 shipped but to my surprise these puppies are pretty solid. they have a pillow ball mount on one end..that same end is also adjustable.
install was pretty easy...1 bolt to the hub, 1 bolt to the trailing arm bracket, and 3 bolts that hold the trailing arm bracket to the car.
of course..the pics: