This workshop service repair manual covers the International HS model, an internal combustion engine with a 2.8-liter displacement. While specific production years and detailed features are not specified, the HS model is engineered for robust performance and reliability. This manual focuses on complete engine overhaul and repair, providing essential information for maintaining the integrity and functionality of this liquid-cooled engine. The purpose of this English-language digital manual is to serve as a comprehensive guide for owners, mechanics, and technicians. It details engine specifications, including displacement and cooling methods, and offers in-depth coverage of complete engine overhaul and repair procedures. By consulting this manual, users can effectively perform maintenance and repairs, ensuring the continued optimal operation of their International HS engine.