[98SVT_Le Tank]

hey guys as you know i just got my car running agian. i have just a few more kinks to work out. i hear a loud whine coming from under my hood, also a whine from the power steering when i turn the wheel. I cant figure out if im listening to two diff whines or just the one im pretty sure its the power steering, not sure. the other kink is the car seems like it just runs off i put a new clutch,pp,throw out bearing, and pilot bearing as well with a new rebuilt tranny, bbk l/t headers and an o/r mid pipe. im not sure if it seems like it runs off bc it is alot different that before, it was just stock. the last thing is lots of white smoke coming from the tailpipes and the engine bay. i think it is just the new headers and mid pipes just breaking in. im not sure any input on any of these probs would be very helpfull. thanks guys.