So i know this isn't a hotrod, but i've got a 97 Pontiac Sunfire with the 2.4L engine. Its got 168000 on it. I had the coil tower go out on it, so i replaced the boots, plugs, and tower. It was relatively cheap. I drove it for about 2 weeks and the same thing happened...it running on 2 cylinders. What is causing the tower to malfunction? Theres gotta be something in there causing it to short out. HELP!