Here are some reasons why changing the cases from vertical to horizontal is not advisable:
1. Oil Circulation: The oil circulation in the engine is designed to work effectively in the vertical orientation. Changing the cases could alter the oil flow and lubrication patterns, leading to insufficient lubrication of critical engine components. This can cause premature wear and tear and eventual engine failure.
2. Cooling System: The cooling system in the vertical engine is designed to dissipate heat effectively through the cooling fins and airflow. Modifying the cases could affect the airflow, resulting in overheating of the engine. Overheating can cause severe damage to various engine components, including pistons, valves, and gaskets.
3. Engine Mounts: The engine mounts and mounting points are designed for the vertical orientation of the engine. Modifying the cases would require custom fabrication of engine mounts, which could introduce additional stress points and compromise the stability of the engine installation.
4. Accessories Compatibility: Accessories such as carburetors, fuel lines, and air filters are designed to work with the vertical orientation of the engine. Changing the cases could require modification or replacement of these accessories, adding complexity and potential compatibility issues.
5. Warranty Implications: Modifying the cases of the engine could void any existing warranty. Engine manufacturers typically do not cover damage caused by unauthorized modifications or alterations.
If you require a horizontal engine, it is recommended to select an engine that is specifically designed and manufactured for horizontal use. This will ensure proper functionality, reliability, and longevity of the engine. If you have specific requirements or concerns, it is best to consult with an authorized engine dealer or a qualified mechanic for guidance and recommendations on suitable engine options.
