Thank you for your suggestion
yes ,I have already bought and tested a small gerotor Chinese pump , now I'm looking for 3 mm diameter oil seal for valves, in order to avoid that the oil is sucked into the combustion chamber through the valve stem.Hi Jules,
do plan to use an oilpump for lubrication of the cams? If yes have you thought About the backflow to the sump?
about the plugs I suggest you use commercial ones with the short thread 1/4 32 or CM6 M10x1 , in the photo of the head at the post #12 you can see the deep holes for plugsI will follow this build thread for sure. The link above Shows my Bugatti interpretation also based on the Pocher model.
Unfortenatly i had some problems with the engine. At forst i thought th eplugs where the problem. in the mean time i think it was leaking valves. I am still in the process of reworking the valves. Hope i can start it again soon.
Jules, please keep on posting your progress.