I’ve seen a lot of Jalos but never a Westo so I guess that they never changed the name on the casting. I’ve got a couple with the sticker on, as you say that would be easy to change…
I’ve also got one for the West of England Game Fair, and this year it doesn’t clash with the AGM! It’s on the 19th &20th March 2016, held at the Bath & West Showground, Shepton Mallet, Somerset. http://www.westofenglandgamefair.co.uk
I’ve had a look at my BSA manual, but the carb’s. they show are different but in the Tarpen type 42 generator manual there’s a diagram of a type 333 carb. See scan…
Easy one for a motorcyclist, that hole is supposed to have the tickler in it, all Amal carb’s. have them. It’s a little spring loaded button, on cold starting you hold it down to flood the carb. I’ll scan a diagram….