Firstly, if you are changing the ecu, I assume you have smartlock. If not, it wont work, and you will need to either fit smartlock, or use an rpm switch to activate the runners. If you do have smartlock, then you will need the eec-v from an el, as the ef is set up to run coil pack, and wont work with the dizzy set up.
As for what you need:
BBM, inc all sensors
EF/el fuel lines (they have a screw on fitting), but you will probably need to lengthen them a bit to reach the filter etc
Air box (needs a slight bit of modding to fit some cars) and tubbing (try to get el, as it flows better than ef)
ALL vacum hoses
vss switch (make sure you get the plug with it)
As far as i know, you need to add an extra wire to the computer if you use the eec-v, to switch the runners.
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