Which is the best and cheapest cpu cooler for stock e8400?

Best and cheapest just don't compute. The cheapest is far from the best, and the best is anything but cheap. Do you have a price range?

As to an actual recommendation, I've had good luck with the cooler master hyper TX3, I think it's socket 775 compatible and only costs $20.
 



I think this is the best option for an oc e8400,I am not overclicking ,already told u that i need a good one which keeeps my temps below 50 @ load