MX62 LCAs can be used when putting S13 front end into an AE86.
MX62 front brake calipers can be used with Xt130 struts, XT130/RA60 hubs and RA60 discs for a decent brake setup. Requires some machining of the caliper mounts.
And the 5ME is very sought after to swap into seriously built AE86s given its low weight, modern technology and huge power output*
Hen
* Sarcasm may be present.