What did i do wrong with my file?

So i replaced the "Sunburst_engine.JBEAM" file with this file, but now the sunburst doesnt work. what did i do wrong cuz idk myself

 

If you actually replaced it I would start to try and give the jbeam the original jbeam name again and see what happens.
Then also check for typos, mainly brackets and commas.

edit: think I found a typo in your soundConfig's for the 2.5 engine. You set them to I5_2_engine and I5_2_exhaust. No such thing IIRC, just I5_engine and I5_exhaust.

 

Imma try it out

 

thanks alot it worked