stainless steel Boyde engine.
Posted: Mon Mar 02, 2020 1:08 pm
Nearly there.
I used a 25 mm brass piston which produced far too much friction due to its mass.
Im now waiting for a delivery of 25mm graphite rod which hopefully the problems
I used a 25 mm brass piston which produced far too much friction due to its mass.
Im now waiting for a delivery of 25mm graphite rod which hopefully the problems