yeap grabbed them off billytrucks :-)
The part number for the OFNA ones are 40006
http://www3.towerhobbies.com/cgi-bin...?&I=LXCWK3&P=7
Since I'm waiting for the UE cups to arrive, I decided to install the genuine Hot Bodies Out drive Shafts, just to see how off they were. Dunno if you can see it in the pics