Well, I measured several wristpins (gudgeon pins) and all were the same length, so went ahead and ground one down by .020" and piston is now mounted on connecting rod, circlip in it's groove. All well and good until I started to lower the barrels on........... Huh????
Where are the cylinder base studs? Only have 3 on this case. Looked through parts boxes, none there. Guess I'll order studs, nuts and washers before proceeding. Oh well, plenty of other work to be done in the meantime. Need some other odds and ends anyway (clutch adjusting screw, gearbox inspection plate screws, mainshaft) so may as well start putting a parts order together (again). Making progress, but slow. Don't know these bikes well enough (or at all, really) to plan ahead. Just dealing with one thing at a time. Funny thing is, I'm really enjoying it, rather than getting frustrated. With the frame painted, forks and wheels mounted, engine/trans in the frame, it's starting to look like a bike!
