Extruder / Hot End Upgrade or Ideas

[Anabatix]

Hi Guys,

I got this Hotend http://www.geeetech.com/reprap-hot-end- ... p-685.html
With my Aluminimum Reprap Prusa i3 Kitset.
But it really does not extrude well.

Is the kitest supposed to have a Fan?
Nothing is in the kitset.

Or should it work better with this one? http://www.geeetech.com/wiki/index.php/ ... t-distance