Hi Grumpy, have gave the motor a run with the screw out 2&3/8 turns, no good still jumping around, so slowly opened the screw up. Stopped at 4&1/2 turns as it did not improve any were up to that region. Did close it up though and on approx 1&3/4 turns it is running with minimal jumping around but i am getting a small popping out the exhaust. Is this getting worse or is it just me??
Just need to confirm i wasnt trying to adjust the float by pushing on it yesterday, was just getting a feeling of it, so dont stress i wasnt trying to find the easy way out. Only used minimal pressure.
The float i have is plastic non adjustable. Needle and seat look fine. If some one has drilled the jet out it is hard to tell, i cant find any markings or scratches on either end to suggest it has happened. Am i going to have to change the whole set up or can i change a peice at a time, for example a smaller spring to start with and then a needle and or float.
Have found a main jet in my box of goodies, it is 0.94mm, the misses sewing needles came in handy again. Would this jet be alrite or will it still be to big knowing i need 0.92mm.