I think my choke is just broke or the voltage is low. I checked it the other day and it was 2-3 volts. What is it supposed to be? Anyone ever had a rebuilt carb from Jet or the Carb Shop? Did you like it? Oh yeah, I put a set of mechanical guages on back during warmer weather and the choke has stayed on since. I hadn't noticed it running badly, but I probably didn't need the choke during warm weather too much. Bowties, hate wearin' em, love driven' em!