No worries OF54,
Correct, but there's also a 15 pic per post display limit, which isn't mentioned in the 'how to' or help for direct uploads.
Great pics BTW; I'll let our in-house SB aficionado comment on the condition of the bits. The chassis rails under the engine look to be crack-free, and that's the chief achilles heel of the SB45 twin-rail design.
The main limitation with Kirby-made engines these days is very limited parts availability.
Kirby exited small engine manufacture in the 1970's, and Tecumseh Engines closed down in 2008. It can also be difficult to cross-reference Kirby and Tecumseh part numbers.
