Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Wow , 60-80 psi , that should have flung itself to the floor as big as that brute is and the weight shifting displacement it can achieve, my knowledge of Sipp engines is that most were kits that were often included or offered as an option in new metal lathe sales as on easy 1st build, I imagine a 2 sided brass cover could be fabricated for it.