I would like to purchase two rings also .
I can not find any posts saying that you have parts or engines .
There is a price at the engine page , are they available ?
On one post but dated you say you do not have engines or parts at this time .
I did learn quite a lot though and appreciatethe info on this engine .
My NIB engine I have had for 15 years on top of the TV because it is the
engine I thought I would never have . But I am getting older now and it
is time to use it .