How to fit a Apexi Rev Counter to a 2000 K11 1.3i CVT

[Loverlees]

Hi guys, I know that this has possibly been mentioned before on here, but i need your help I have purchased a Apexi http://www.ebay.co.uk/itm/282399238191?_trksid=p2057872.m2749.l2649&ssPageName=STRK:MEBIDX:IT

All i want to know is, how to wire this into my Micra 1.3i 16v CVT? it doesnt have coil packs, it has the HT Leads etc

Please Help