you know when you push a body panel in and it makes a denting noise? well that's the noise im getting... it doesn't happen when im in nuetral, only happens when im driving and stops making it when i give it gas, brake, or put in the clutch or put it in nuetral. it happens most in 4th or 5th at 40mph when i let out the gas. i check the tires and nothing is lodged in one, i checked my cv's then i check to see if it was my intake bouncing around i saw that there was a mark on it so i wrapped it in take and still it made the noise. it becomes more frequent with speed it happens about once every couple of seconds and is kinda loud when i start from a dead stop at a normal acceleration, and then gets to about 5times a second. i can kind of feel it in my steering wheel and foot rest... my mom said it sounds like its coming from behind but i think it sounds more like from the front....

i had a warantee but im not sure if my intake voided it, and if something is really wrong this will be a good excuse to get a b16b.... please help!