G'day paul_c,

JP Pistons in Adelaide can see you right for the ring set; https://www.norndaautomotive.com.au/jp-pistons.html?id=5

Gaskets - well, all except the head gasket can be cut from standard gasket paper.

Give me a little time here, and I'll see if there is a Tecumseh 2-stroke head gasket available, that will fit. I'll have to consult the Tecumseh Repair Manuals, to get the equivalent Model No.

The Kirby 2-strokes were all Tecumseh-designed, and made here by Kirby's under licence, as you're likely aware.

Cheers,
Gadge

"ODK Mods can explain it to you, but they can't understand it for you..."

"Crazy can be medicated, ignorance can be educated - but there is no cure for stupid..."