hawker05,
Do a search and u'll find a post about one guy installing the resistor pack and injectors who has a pretty detailed list to follow.......to put it basically, you must cut into the power wire from the ecu to the injector and insert the resistor pack there. if you need a wiring diagram let me know. Once you complete the injectors, install the power fc with battery disconnected, boost controller option switched off.......and change your injector compensation on the pfc and she should be all good to get u to the tune shop driving easily. It is also said that the AP engineering PFC have a more agressive base map.
I'm no mechanic and i'm just going off my memory.
Cheers
George