Fuel is not an issue, i checked the max range and it showed 65 000 km (!) at Ahead Standard, and Bergen is only 30 000 away
. This is highly unrealistic, i know they had close to 60000 km modified, when they were converted to transport uboats not with a full torpedo load but i guess it will be boring to do the mission with only two torpedoes .
What annoys me is that the War Patrol "Evacuation" doesnt allow some sub customization like in the campaign so i will have to do the trip with a lousy Metox Radar Warning Receiver (in 1945 it counts as a no radar receiver) and no anti-sonar coating .
I guess sharp lookouts and 200m+ depths are the salvation
I am tempted to try the mission anyway , i will update this thread with the progress if i will do it.