Adam,
thanks for replying , I have an old compliance bush and bracket assembly which i bought some time ago to understand how they fit so i should be able to use this as a template to make the new plastic inserts if you agree .
with refence to the pry bar action, am I aiming to move the rear of trailing arm sufficiently to insert the plastic washers
understand 5 , is 6 fit another washer onto of the one you fitted in 5 but with slot at a different angle?