If you didn't already know, the carb circled below is a Waltron carb for model boat use, I'm surprized it isn't on one of the water-cooled engines from the lot.
This is the only information I have about it (archived from an ePay auction);
David
Thanks David I thought it looked a bit different !
This rather nice collection of engines and spares arrived today, three complete engines and loads of bits, plus some useful literature and dealer tags...
Bolens large frame snow/dirt blade replica
in Ride On's
Posted
Looks like a good job going on there Joseph