Kepa

I have use search and read all the issues i have discovered but still have a question. I just bought a set of rear control arms and toe links as well.

Installation is quite straight forward but question is should i replace lower control arm (wishbone) original eccentric bolt to tarett etc. version. i will do this to toe for sure but what about others. If i do, is the camber adjustment enough with the adjustable upper control arms ?

Hopefully you understand my question