Hi all I have found a scrapped VW Polo van petrol (not sure if fuel injected) which has a 4 cylinder engine. My van, is also a 4 cylinder. On the VW is a distributer cap, but my van has a coil pack and is fuel injected. I have been offered the kit complete for â¬150. Full tank of gas, all the wiring etc. Will they be compatable is my question?