Hello.

I have a question regarding to the pinnbolt on the head (CVH, intake side). Its the pinn bolt in the middle at the upper side. Should it be a nut to that pinnbolt?

I have changed head now an the new head have just a short pinnbolt there. And when I looking at the old head there are also a short pinnbolt.

So the question is, have there never been a nut to this pinn bolt? Its way to short to go through the adapterplate and the flange on the intake manifold.

BR Butchi