Dave,


I would definitely not!

The explanation offered by the Webra manual is, due to a poor choice of words, ambiguous and inconclusive.

Reading down, the text does refer to the 'influence' of the so called "idle needle's tapered tip", but does very little (diddly squat, actually) to explain how it actually controls the size of the fuel orifice, at various throttle settings.

This lack of a clear explanation for the operation of the low-speed needle's tapered tip, together with the use of the incorrect terms 'idle range' and 'idle needle', make this manual less than useful... despite the fact that the original TN carburettor's design and operation, was 'copied' by nearly everybody in the model engine industry.


And Dave, it serves little purpose if you go into a civil discussion (with or without your 'shadows'...), and 'transform' it into an argument...

You should simply agree with what I and Tom wrote here.

It will not 'demote' you in any way, shape, or form.