You can find further details and community support on the official SCS Software Forum thread for SibirMap.
: This specific mod version is strictly for ETS2 1.43 . SIBIRMAP V2.2.0 1.43
: A primary addition is the mountainous road between Ufa and Magnitogorsk, known for its scenic views and high difficulty level due to steep grades and sharp turns. You can find further details and community support