Thanks very much. I will try them. The cylinders are corroded inside, so I am going to have viewing panels cut into them so the pistons and rings can be seen moving. The cylinders are almost ready, so when I get the rings sorted, the cylinders can go back on and that is another stage behind me...
Good afternoon, I would be very grateful for some advice on Cyclone R1820 piston rings. In the late 1980s I acquired two, very poor condition Wright Cyclones from a scrap dealer in North East Scotland. They had lain on a moor for about 40 years and so much was corroded and much had been removed...