A very quick update this time as there is very little to describe or show whilst building up the CAD model of the engine.
Things are going well, though the carburettor gave me some problems as it is all curved and blended shapes. Only the magnetos and marine conversion gearbox need to be added. All the bolts, cables and wires will be added during the actual assembly of the model. There’s no point 3D printing them as they won’t look right in the end.
I may even get around to building things in real life soon.