Will run it on air. As I said, am I over thinking this. I wanted to run a sleeve with an aluminum piston to help get some weight off the reciprocal assembly. Try and keep the rod /piston/yoke from hammering itself
Ok cast iron it is, but please tell me why no leaded steal?
Trimble style rings....what are they? Where do I get them? How much piston to bore clearance? What size is the bore in relation to the ring size, i.e. .750 rings, .751 +/- .001 ??
Please enlighten me
As a professional machinist I have never built a "model engine ", I have built several alcohol injection Hemis, but that's a different story....
So as I am (not so) patiently waiting for my new milling machine to arrive ( apparently $6k just adds your name to the list of people already waiting)...
Our venue is the wonderful national auto & truck museum, in Auburn Indiana (natmus.org)
Our new website is Indiana Engine Show and we will continue to update this along with our Facebook
Our Facebook Indiana model engine show
Here is a short video of 2023.
We hope to see you there.
And...