Thats engine land there. When you open up your radiator cap when the car is running do you see bubbles in the stream? Or do you have white smoke puffing out on startups? If so its probably your coolant seal.

Aw hell...... Thats not good to hear. Im guessing my seals gone bye bye. I get the nastiest white smoke while warming up and recently my coolant light and buzzer has been coming on. (It turns off when the engine is under load, usually after the first time I hit 4 grand) I think I will check the radiator cap though. Damn now Im sad.