Even with DEPS, this is an extremely difficult task because you must get the pushrod attach point at exactly the same position on both elevator halves. Another difficulty I had with the Central setup was the installation had to be dead on straight or the push rods would bind. The CST sheathing was a little more forgiving but it looks like they have something new, which I haven't tried.

The attach point is 17mm below the stab. To JLK, yes these are very stiff once the CF is applied. I used 2 layers of 2.8oz cloth on both sides.