Nannidiesel 2.50 - 14 HP : used 88 hrs then cylinder head gasket failure : continued
 

( ..but not the end)

The origin of the breakdown is that one of the two pushing springs
inside the fuel injection pump has broken.

The NANNIDIESEL after-sales service tells me that it is the third
spring that breaks out of a stock of 3000 engines now on duty.
( One of them was in the Pacific ocean ). Is there anyone who knows
one of the other two unlucky seamen ?

We'll talk about it again soon.
Thank you

Jean-Pierre TROLET