weird engine noise at idle...not too bad but i'm careful

[oboytroyman]

http://www.youtube.com/watch?v=Y79zZYiQq1g

youtube video of my car at idle in neutral. the sound, if i had to describe it, would be clunky..coming from around the belt area..definitely more prominent on that side than the other.

 

[sperold]

See if you can make your crank pulley move, either by handling the belt(s) or by putting a breaker bar on the crank pulley nut. Your keyway joining your crank pulley to the cranshaft may be a bit too large.