April 2016 
New Elhring head gasket  , heads on torqued up and valve clearances checked again. Cam marks lined up with cam caps at TDC. New cam belts, SKF tensioner bearings and tensioner springs.
Carbs dismantled cleaned in an ultrasonic cleaner and carb cleaner and reassembled with new gaskets   O rings diaphragms . Float levels set to 48 -58.5. Cam covers reinstalled with new seals and gaskets.
New Aluminium belt pulleys the old ones are plastic and the rim detached from one of them. Expensive but a nice safe guard.