Tokico Illuma settings

I was going with 4 in front and 3 out back for the longest time( stiff enough for corner carving and soft enough to hook up) now I am running 4 on all four corners( I found some new twisty roads that are harder on the suspension so thats why I bumped up the rears).
 
mine arent illuminas, i have d-specs. but what i did was drive it everyday with a different setting until i found one that was comfortable. i think 4 away from stiff was good enough for me. just try messin with it and ull find what works for u. u can always change them for the track.