Thanks for that, Deegee The jig (as Brett also suggested) is definitely the way to go .. forget the F-clamp ---> nightmare .. although seeing as I have already taken the Group cylinder off, I will give the vice a go - and use something non-slip as you suggested. In that video .. it would've been helpful to see how he managed to get the spring clip off the pin holding the lever in place. Bit late for me .. but others would find it useful. Jack used 2 screwdriver heads to pry it off .. they would need to be very narrow, and although spring clips do have a gap .. I could not find where it was. Anyway, back to the task at hand.
