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

by Roman Paulov