Zenith carburetta problems

[Ian K]

I had a friend from my Austin seven club visit today with another zenith carburetta. We fitted it and the problem was solved. We then had a another look at my carburetta and found that one of the jets I had previously cleaned had become partially blocked again. We again cleaned all of the jets and now it works too. I had sorted the three jets in the float chamber but not the progression jet. When I eventually did, I didnt rechecked those I had already done. My mistake. Thanks for all the support. I am now going to fit a petrol filter unit into the fuel line. I think the source of the dirt was from my petrol pump which I have sorted.