Thank you all for you comments.
The old one pushed out without too much fuss, and I used the pillar drill to push the new one in square.
The really fiddly bit was to get the wire back in through the pins, perhaps I should have got a new wire. Why did Vincents use this retaining method, why not just put heads on the pins?
The old one pushed out without too much fuss, and I used the pillar drill to push the new one in square.
The really fiddly bit was to get the wire back in through the pins, perhaps I should have got a new wire. Why did Vincents use this retaining method, why not just put heads on the pins?