Yesterday I've tested for fun my 336D under normal liquid cooling(water @ ambient temp).
Only a max freq. test, ram not optimized.

RIG:
Celly 336D
ASUS P5W-DH
Radeon X300
TOPOWER 750W


With 1,43V I have close 1M @ 4.1GHz


4300Mhz SPI 1M:


Max freq. with 1,61V @ 4521MHz
http://valid.x86-secret.com/show_oc.php?id=222099

What do you think of those results?