honda cb400n superdream cylinderhead
First of all thanks for you reply. In the meantime I've done some little seeking for myself and came up with this from an online honda partsstore in the Netherlands (see the attached files). Both cyclinderheads have the same OEM partsnumber and at least on the picture they seems identicall. I have no intention in buying a new cyclinderhead and just wanted to buy one from ebay and rebuild it myself. But cylinderheads for a 1984 Honda cb400n seems very hard to find on ebay, but it seems a little bit easier for the cb450t models. Saying all this I just wanted to know from you the difference between the 2 models as you suggested in you answer and what's your suggestion.
Thanks in advance for your reply.