Ok, resolved all my issues and now a NEW, SAD one popped up. Whenever the ENGINE turns on the car makes a continuous VERY loud sound that comes out of both sides of the exhaust. This is accompanied with loud vibrations from the engine. Sounds like a muffler problem or maybe manifold problem (I don't know what a manifold is). Basically I can't drive the car in anything but Stealth mode. There is nobody here in Toronto that can help. Help?