Should save a load of weight.
The vaccum line from the resonator/air box can be removed up to the inlet where you can fit a t piece to make it work.
That is if you are removing the resonator in the front wing. Pretty sure the resonator is just to quieten the induction noise and also restricts airflow under 3200rpm.
Can get you some pics from my BB4 if you need

nice to hear there is another BB4 kicking about - get Ryanmustard to get some pics up

just as well your replacing the clutch and flywheel - that bolt looks well skimmed
