Last nero custom install help

Hi
I need help , I would love to make a custom install
is possible?

I thought to unrar nero , and delete some files
i don’t need a lot of stuff

is possible ? some tricks?

So do you want to cut down on some of the Nero files, to save space of something?

yes
I dont’ need of the wave editor,i use wavelab4
and i don’t need the track recorder and so on
is possible?