Did the Rat Thing Yesterday

Is this thing air cooled? Man that is thinking WAY OUT OF THE BOX. I dig it. did you hear it running?

No, if you look, you can see the hoses coming down from the water pump mounts on each side of the timing cover. The outlet pipe is barely visible at top rear

Here:

[ame="http://www.youtube.com/watch?v=8wGf90fK-kQ"]Reverse flo small block 1st test drive - YouTube[/ame]