MALOSSI cylinder head for kit Ø45,5mm liquid with decompressor peugeot 103 / fox / wallaroo

Your cylinder head has an HS spark plug thread? Hitting the combustion chamber? Can a veiled cylinder head be? Here is the cylinder head for liquid MALOSSI kit d.45.5mm for Peugeot 103 / fox / wallaroo engine. It is of very good manufacture, has high compression and polished frustoconical combustion chamber, it is the version with decompressor which will be able to adapt to the kits with or without decompressor.