Hello community, have a question, hope you can give me reasonable answers: My 97 he 2.3 he Scorpio sucks me at the moment poor. Between 13 and 14 l he pulls himself in and I have no idea why. New LMM – changed due to defect – and air filter also renewed. A new ignition coil in it, the other was still ok. I ordered a few new spark plugs -Original Motorcraft this time – and will change them. But if that’s not the case, I don’t know. Besides ic h somehow the feeling that he sometimes doesn’t pull properly, as if he was driving with braked foam and someone takes away 5 or 10 HP, which I can’t really explain to myself. Maybe someone from you has an idea, what is in the bush or doesn’t work properly. Anyway, I thank you for your well-founded answers. Greeting Lutz