Just finished my S10V & gave it a run... running on 2 psi ... :thumbup:. Added a modification... fitted a Perspex valve chest cover to allow viewing of the slide valve operating. Had a few issues when building like not measuring twice, sausage fingers... I know, excuses but hey I'm damned pleased as punch.
https://youtu.be/pjTwELRUSiU
George.
https://youtu.be/pjTwELRUSiU
George.