kimihiko-yano has this new A.L.S front end on sale on their web site. It is made of aircraft grade aluminum. It give you the possibility to adjust ride height with out placing shims to adjust the ride. The pictures gives a better idea. It should work on all AE front ends.

A.L.S front end

Source: kimihiko-yano.net  

Some more images. 

A.L.S front end

A.L.S front end

A.L.S front end