I was on my way back home, I decided to do a moderate pull (4k rpm) all of a sudden a knocking/clunking noise started. The faster I went the louder it got, first things firs,to make sure it wasn't coming from my engine I revved it a few, sounded normal, then I let the car roll down a hill in neutral w/ engine off since I figured it only makes the sound when in motion. Nonetheless, again the noise came back, the faster down the hill the louder it was. It sounds like it is coming somewhere front right side of the car. All in all, I was wondering what can be some of the causes of this?
-- Car has 150k mi. on body, and 34k mi. on the engine.
* (I'll post a video tomorrow morning of what it sounds like inside the car )
I really need help quick to find out the issue, I'm a student and use this car to get to campus. Thanks in advance for the help.