Description:
So this changes the sound of the armatrac 1104s sound files because the same agron mod for fs19 it uses the files of it

to put this in copy the file that you downloaded and go therew these steps   go to program files 86 under windows (c:) then go to fs19 file and click data then go to sounds and vehicles then click engine and then paste the  file in and it will replace the sound file with the costom sounds and there you go and also unpack it when you add the file in the engine sounds folder.

Credits:

jaker 07