ian e34 m5

have just replaced an engine on a 97 import legacy turbo,2 individual coils have failed, one on each side. the coils fitted to the car have 3 wires that plug directly into the coils. from the engine i fitted i have 4 coils wich have short leads with 2 pin plugs,could i rewire these and adapt these to suit? there are the correct coils on ebay but customer wants to keep the price down. thanks