I found a easy way to get the even to share some insight.... First you use the clear tube method on one of the floats and measure mm.... Then take the float bowl off with the float down extended measure from top of the carb body to the end of one of the floats..in my case I took the float on with the carb was running the best... Then made all the other floats same height and bingo all of them were perfect even..I know might not work for everyone but work great for me saved lots of time..FYI I had new float valve needles also brasso all the float needle seats..oh if u wondering what my measurement was it's a 1 inch and a 8th from carb body to the bottom of the float... Hope this helps someone
