Techno Toy Tuning now makes these very specialized steel bushings that allow you to put AE86 struts, brakes, and spindles on your KP61 Starlet!
These are steel bushings with the exact taper of the Starlet balljoint on the inside and the exact taper of the inside AE86 steering knuckle on the outside which allows the AE86 struts to bolt directly to the Starlet balljoints!
This gives the Starlet the multiple benefit of running a wide variety of strut inserts, coilovers, and the advantage of the much better vented AE86 brakes on the Starlet.
The specs on these spacers allow no slop and are a snug precise fit.