Hello, I have a question. I drive an Opel Vectra B, 96, engine code X18XE, KM 77000 KM. Unfortunately, it disassembled the cylinder head seal. A water channel is inward into the combustion chamber. Now I can let my question plan the head or does not work with it. My mechanic told me that you can no longer plan every head and the X18xe is probably one of them. Could one of them help me since a new one is quite expensive. With a used one I can I’m not sure if he’s still there. mfg Asco01