Cylinder head, Cylinder head screws, All <a href="https://garage.wiki/opel/engines/gasoline/straight-4/14-l/c-14-se/" title="Opel gasoline straight-4 1.4 L C 14 SE engine DIY maintenance and service manual">Opel gasoline straight-4 1.4 L C 14 SE</a> engines, First stage

by Roman Paulov