Sunday Drive to Bart's Theme? [SOLVED]

Hey guys, if I wanted to change Level 1's sunday drive theme to Level 2's theme, how would I do so?

sorry i'm a noob at this.

You're going to extract level1.rms from music01.rcf, and after that you need to install some HEX editing programm
Find a HEX code of L1's sunday drive theme and replace it with HEX code of L2's sunday drive theme
This tutorial is similar to what I've said, but it focuses on changing music to some custom one, but still, it's helpful:

Alright then I'll give it a try, thanks.

In the files it's called Sunday Drive. ¯\_(ツ)_/¯

Ok so i've done this several times now and nothing has changed. I'm not sure why but i've done everything.

Maybe you forgot to save the file
Or, you probably made some errors while HEX editing the file
Check everything and try to find an issue

Hex editing was correct, the file was saved
Was there anything else I needed to change? I only changed sunday_drive to bart_chase04 (his driving theme).

Well, that was supposed to be it
Try to change other jingles aswell (end_sus, end_pos, end_neg, etc.)

I can't find the hex code for sunday_drive_end_sus3, it's the last one I need. I was able to find the other two.