Respuesta :
The combustion chamber heats high pressure air that is fed by the compression system into the compression system at constant pressure. A hemispherical combustion chamber is a type of combustion chamber with hemispherical design. A hemi combustion chamber shape can be found on only overhead camshaft (OHC) design engines.
Answer:
A. both cam-in-block and overhead camshaft
Explanation:
Hemi. Found on both cam-in-block and overhead camshaft design engines.
Section 3.1 PENN