http://www.ebay.com.au/itm/301408838655?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1586.l2649
Please note its quite rare for an ignition coil to fail, infact in 8 years I have probably had less than 10 failed coils come through my workshop.
This might sound like an obvious question but are you making surte the thread of the sparkplug is touching part of the engine when testing for spark?
