ok, a front strut brace from a ae86 with fit onto a ke70/ae71,
the rear strut brace from a ae86 will not fit onlt a ke70/ae71
front coilovers for an ae86 will fit onto a ke70/ae71 though you will need steering arms from an ae86.
the rear coilovers for an ae86 wont fit, you can make them fit with alot of modifications