Ok, i have a question:

I try Head Gasket from Victor Reinz and from Ajusa... but both are very bad.

I need to buy new head gasket...
I read on some forums that the quality of Payen gaskets worsened in recent years, are true?

The engine are standard,
the engine is original , I only have 1 bar pressure turbo.

What do you advise me to buy? Cometic? Payen?