That would have worked if it had the lengt of front inner hinge pin. If the length is correct I would have to fabricate new arms as they are allready drilled for std hinge pins. The "quick fix" is ball links.
I don't know if the Dubro plastic links are strong enough though and come to think of it.. hmmm.... these Dubro 3365 might not work as you want a upwards/inward travle of the rear wheels when compressing the suspension.
Looking at the Kanda/Ryuz the inner hinge of the arm is shorter then the outer.
I think it's back to the drawing board for my part.