CDDA Files Can I get rid of them & how?

[Teacher50]

After ripping UT, I want to get rid of the CDDA files because they are to big. How can I do this, and still make the game self booting. Please walk me through the process because this is my first rip and copy. I have read everyting and still cannot figure it out. I also have burned 4 coasters and do not want to make another one.