Jack,
The book calls to use neoprene faucet washers. I would like to send you some washers made from softer urethane. I will have my son waterjet 4 or 5 before you need them. We use this material in a forming operation and it lasts much longer than rubber. Make the steel washer ( on the left...
Looking at the picture on page 30 it looks as tho the piston rod E7 threads into E15. There should therefor be a tapped hole 10/32 centered in the back of E 15. Hope this helps. Have not studied the other problem yet. I'll look at it later.
Bob
I have a set of castings, Been under the bench for 30 years with a set of Wyvern drawings. Now when I got them out to start building obviously the castings are for a Briesch Associated and not the Wyvern.
They look exactly like yours pictured. Now does anyone still sell these kits? What I need...