You can use a Celica FWD Radiator, (the ones that first came with the 3SGE)
one of the lower mounts is bolted on to the rad support, so just get two bolt them onto your KE rad support and use the brackets for the top from the Celica aswell.
You also need an AE82 4AGE top rad hose as it has the right bend to go to the top rad outlet.
Cheers, Rob