Hi, everybody, I became a member today, I just bought a 73 spitfire, it failed emmissions do to hcs idle reading also co loaded and idle, timing is set. Do Ineed to get a carburater mixture adjusting tool to ajust the mixture, where can I get one. I have a Haynes manual, and I'm trying to understand it as much that I can /ubbthreads/images/graemlins/confused.gif