Hallo Model Engine Friends, Again some photos made during the making from the Crankcase backplate. I am using now good quality Allen head screws for the cilinderhead. The spraybar and needle are on it's place mounted. I need to cut out the small gas passages in the Cilinderliner,a good quality Piston ,Wristpin and a good quality Conrod. We'll see time is needed to make these parts as well of course. Many greetings from modelmotor-Gerard-The Netherlands-Europe.