please just a simple yes or no i tried searching

 

i know its either one or the other will have play at the mount on the lca. dunno if its eg on ek or ek on eg. either way, ***** interchangeable

 

you will need spacers because they ek has narrower lca bushings.


im not sure how hard you searched because on the very top page right here in this forum there is a post asking almost the exact same question as you.