OK, I got the tank measured volumes from the head quarters.
2009 = 83L.
2008 = 81L.
2007 = 81L.
2006 = 81L (EVO 83).
07 and 08 are the same shape afaik, so those should be exact. There are som slight margins of error in a tank measuring process though. In practice I think we can safely think of all those boards as similar volumed. Even rather slight shape differences (rail shape, outline, deck shape etc) can easily make up for 2 liters actual volume difference when it comes to "the feel of float".
Last edited by Ola_H; 30th October 2008 at 04:05 PM.