[Dominik]

Thanks Brent!

I had that thought in the back of my mind to source pistons to fit. Never hoped they could be affordable at all. And they may not, but adding re-sleeving and cheap (cast) pistons together probably cost me the same, or similar.

This is Option 5 :-)

It's shows "cleaned up" at 4.112", because it must have been bored/honed to that size. Let me verify this.

What is the actual piston diameter (or bore clearance)?