Javier,


There could be a blue ignition head version.

I am not aware of any change MVVS has made in the head shape.


Your interest in a newer model is more in the ignition system than in the metal parts.

The newer Vlach ignition has two magnets and the system is in a metal box; not a foil packed package like the older Vlach.

The newest MVVS ignition is in cast plastic, but you will have to wait to find a pre-owned one...