4x4 or 2wd Cosworth Cylinder Head
Need a good condition 4x4 head but a 2wd will do
ideally its need to be a complete head not fussed about camshafts though or if it needs valve stem seals but it must still be retaining its usable deck height
PM me with what you have and also pictures of it current condition please mainly a good quality pic of the Face of the head