Pressure relief ball

[Steve kay]

   

And now, ladies and gentlemen, we bring you oil pressure!  I cannot give sufficient thanks to the noble Sevenists who inhabit the forum, and share their knowledge and experience. Can I think of a single reason for the previous lack of pressure, and the current abundance thereof? No. The process has just been a thorough detail re-assembly, buying model steam boiler tube cleaning brushes for the oil galleries, polishing the oil pump base plate to mirror smoothness, buy an enlarged oil pump body from Tony Leslie, new jets from David Cochrane, and apologies to anyone missed off the list which means something will have been posted from Jamie.