Does the Audi 2.8 have cylinder wall mesh texture?

[SanCalvin]

Audi 2.8 has cylinder wall mesh texture. Introduction to automobile cylinder walls: The cylinder wall refers to the inner surface of an engine's cylinder. In automobiles, the cylinder (or engine cylinder) wall is prone to wear due to exposure to high-temperature, high-pressure combustion gases and constant contact with high-speed moving pistons. To improve wear resistance and extend service life, different cylinder construction types and surface treatment methods are employed. Automobile cylinder construction types: There are three types of automobile cylinder constructions: linerless cylinders, dry liner cylinders, and wet liner cylinders. Lubricating oil is generally required for proper lubrication.