ADD ON FOR MEGAPACK SOUND KRIECHBAUM 3.0

This mod aims to extend the sounds and engines contained in the Kriechbaum Sound Pack 3.0 to trucks: Kenworth W900b-GTM Kenworth T610-GTM Peterbilt 567-GTM
NOTE. Kriechbaum Pack Sound 3.0 must be installed before it can work properly, as my mod only adds compatibility to the trucks mentioned above
Credits: James Kirk, Kriechbaum, SCS