Hy Yannick,

i think your "Kolben" -dont know the word in english - are broken. Maybe the "Pleuel" too. I ve had the same prob with an Alfa Romeo 164 QV in 1992. This will be a complicated and expensive engine rpair if you dont have the possibility to repair it by yourself. Maybe one of this forum can help you.

But the English spoken forum is not well used - I think...

Good luck and if you need any help - please post an answer here.

Greets from Cologne/Allemagne et bonsoir á tout!!!

Klaatu Verata Nectu...