Broken studs on exaust connection to cylinder head
my name is Carlos Inácio i am the proud owner of a Alfa 156 2.4 diesel from 2003 , unfortunatly i found out that i have 1 Broken stud+a second stud tread gone on exaust connection to cylinder head on the 5th cylinder , with exaust gases passing throw the gasket .makes a nice wisteling noise .
does anyone know how complicated this repair is , my biggest worry are the torques to give the nuts after replacing all of them .
has anyone done this already ? all help is welcome .