The price for the cylinder head Alfa 4 cylinders, are:
Intake and exhaust work with smooth finish are 600€, including face grinding and valve seats. If you want Dimpling finish (golf ball effect) are plus 150€.
Working the combustion chamber 150€.
Tune valves 100 €
Application of valve seats in Berylium 35€ each.
Application of valve seats in chromonikel 15€ each.
Valve guides in bronze 7€ each.
Work of the intake manifold 250€.
All values are plus VAT