Need some advice.coming home from my hols and suddenly the van starts making some horrible noises, manage to get her home and have a look.
Well basically the spark plug has been blown out of the cylinder head

It looks like who ever had the van before me had problems and had to have a helicoil fitted. Only problem now is that the plug has come out with the coil attached and when I try to put it back in it just slops about. Turn her over and she blows out again.
How can I reslove this problem ?? is it an engine out job or is there any easy way to resolveit.
Please please help.
The engine is a two ltr Aircooled.
Cheers
Pilks