Thanks again AV8TOR!
Yeh I was going to drill out the plank behind the engine as the cylinder nearly touches it but I just didn't have time to do it today. The engine has to come off so that I can de coke it and just generally clean it up and fit all new gaskets before I run it. I also have to find a place around here that supplies do it yourself cables for the throttle linkage. Yes I am enjoying it, keeps me busy during the day, even though my house is falling down around me!
Rich