Hi everyone,

I've been mucking around with a few mowers I bought of Marketplace for 20 bucks each. Got them running and one is now my daily... but, I've got a Victa Corvette (see photos) and the carby seems incomplete. It runs now I've taken it off and cleaned it, put a new spark plug in, all but my questions are:

Should this model Carb have a white "idle screw" in the back??? (see back cover pic below).
It also doesn't have the big silver disk on top of the diaphram - should it have this???

It starts first pull and runs like a champ but the idle is very fast (I'm thinking the lack of idle screw is why)???

Any advice is greatly appreciated.

Attached Images
PXL_20240416_012840848.jpg (466.08 KB, 25 downloads)
PXL_20240415_224330669.jpg (648.55 KB, 25 downloads)
PXL_20240416_004511636.jpg (442.36 KB, 25 downloads)
PXL_20240416_012851784.jpg (486.33 KB, 25 downloads)