Yes, it starts. I assumed that because the battery was strong enough to turn the engine then it would be strong enough to produce a spark. WRONG. I used jump leads to connect to the battery on my spitfire and after a few minutes and remembering to apply choke it started. The kill switch didn't work to stop the engine and for some reason I didn't think of simply switching of the ignition with the key which resulted in a bit of a panic trying to stop the engine but I disconnected the fuel pipe and it stopped after a minute or two. So now I have verified that it runs I can get on with the strip down. In the end all the troubleshooting was unnecessary, however, f I hadn't thought there was a problem I wouldn't have learnt so much about how the ignition system works.