Once you have the ignition set out of the way we need to remove the rotor arm. Use a 3mm allen key and slacken the three bolts that secure it to the cam shaft. It is held on in a key way, so when you take it off remember not to try to twist it all the way round.
Next on the agenda is the cross pipe to the thermostat. The bolt on the thermostat is 10mm and the allen key (as shown) the trusty old 5mm allen key.
Take the two bolts out of this bracket (13mm) and move the bracket to the side (Belt tensioner damper)