Ok thanks for the recommendation. I purchased the set as I thought it seemed pretty good value for money. It will also come in handy for future projects. Once I get the set I will take the measurements and let you know how it goes.
The type of float I have is exactly the same as Mark's photo example above which I believe is non adjustable however I stand to be corrected if you think otherwise.
I have re-read the thread again and the only thing I haven�t tried is adjusted the rev's as Mark said this has sometimes had an impact on engine performance. I was actually thinking about lowering the governed speed by moving the spring to the bottom slot on the governor arm.
I would love to have a carby that came off a perfectly functioning engine.
