Hi Guys I just found a problem with my ignition and ordered a new one. While running my engine I noticed a burbale every time I turned a few guys at the field adjusted my needles and things got better but then wile fying I put my plane into a spin and when I went to raise my throttle the engine hesitateed like it was going to stall to the point where I had to play with the throttle to keep it going and then it ran fine again I laned and one of the guys told be that I may be a bit rich on my lowend I leaned up my lowend it seemed fine on the ground and then when I put the plane into a spin the same thing. I then laned the plane and on taxi it stalled try to strat it again it started then stalled started again and it backfired and then I could not start engine anymore when I got home I found the problem was ignition. So I now have my ignition comming in and would like to no how I may sove my spin problem.

Thanks,
Rob

Make sure that the engine doesn't hesitate from idle to midrange or WOT.
If it hesitates then you need to richen the low end.

Do you have the hole on the diaphragm side shielded or run into the fuse?