Thinking about going on to coil packs. my car is a converted small turbo escort to big turbo. Correct me if im wrong i should be able to use my original coils that sit under the cam cover meaning i dont need to buy new coil pack and plug leads ? Im using a p 8 ecu and i have bin told thst they can run coil packs the ecu jest needs switching over to do it . Is that true ?