it was a total bar steward
dizzy itself is easy to remove, but once out i was unable to drive the pin out of the rear of the dizzy which allows you to remove the shaft in order to get access to the hall sender. which meant i jsut bought a new complete bosch dizzy from ECP - ?70
VR6 said they deffo come out, so id advise u to take it out and take it to a garage and let them drive the pin out.
the hall sender itself is just held in by two screws once the dizzy can be taken apart
one BIG thing to do before you start is:-
scribe a line on the top of the block and the dizzy. the dizzy is on a dog leg and can be rotatated. when you put the dizzy back on you use you need to line up the lines on the dizzy & the block otherwise your timing will be out!! i found out the hard way!
hall sender is only ?7 from ECP, stuart will get you it on special order, they dont list them on the website.