Right-click the .rar file and extract the contents. You are looking for files ending in .scs . Locate Mod Folder: Go to your PC's Documents folder. For ETS2 : Documents/Euro Truck Simulator 2/mod For ATS: Documents/American Truck Simulator/mod
Do not run two different engine sound mods for the same truck simultaneously, as this will lead to errors.
Check if the pack (v435) is compatible with your current game version (e.g., 1.50 or 1.51). Incompatible sound mods often cause the game to crash or result in "silent" trucks. morra pack 435.rar
Ensure you have a reliable extraction tool like or WinRAR .
Tip: Sound mods generally work best when placed at a (top of the list) to ensure they aren't overwritten by other vehicle mods. Configuration Once in-game, visit a truck service center or upgrade shop. Right-click the
Drag and drop the .scs files into that mod folder. Activation in Game Launch the game and select your profile. Open the Mod Manager .
Find the "Morra Pack" items in the list and move them to the "Active Mods" section on the right. For ETS2 : Documents/Euro Truck Simulator 2/mod For
Verify the source. These packs are often shared on specialized modding forums or Discord servers dedicated to realistic truck sound design.