ae85/ae86/ke70 struts are the same, ae85 and ke70 brakes are the same too, the spring rates vary but are interchangeable also...
shortstroke your ke70 struts with ae92 inserts (about $60) fill them with motor oil, use your king springs and the ae86 brakes; upgrade the front bushes and wind up the caster rods.. it'll stick like shit to a blanket