Ok i've added these here as i know some of you don't use the LFS forum , these are well worth using in my opinion and will enhance your LFS experience no end . simply unpack the Zip files and place all the engine sounds following this path --> LFS/Data/engine , once these have been added open up LFS and join the track (online or offline mode) then press shift+A and left click "Load" at the top right of your screen , click on which sound you want and then click "Ok" ... to close the sounds box press "Esc" or click the "x" on the top right .