Pointicus Pipeus moment




Calling all Palmerites , Is this Advance/Retard arm (horizontal) correct for 46 −47 knucklehead or should it Be vertical like the earlier knuckleheads were  …………….

1 comment:

Rowan said...

thats '46 and earlier old bean... '47 advance post sticks out on the horizontal not on the vertical.... palmericus pointicus pipicus en operandum