Does anyone know if the splines for the front wipers remained the same throughout production?
I've got the pin style wiper arms on my 84 classic but had to cut one off to get the scuttle panel off. The hook style wipers are readily available to buy and offer more choice of blade in more locations should an emergency arise. However i don't know if the are a straight swap.
I will keep the pin type for showing the vehicle even though it's not a concourse restoration.