11-04-2014, 08:07 AM
The comparison should be in liters. 1900 truck at default should be like 7200 liters. So it's do able, check the other stats to see if anything else could be wrong, or upload the save game on here and i'll take a look for you. 
"great writers are indecent people, they live unfairly, saving the best part for paper.
good human beings save the world, so that bastards like me can keep creating art, become immortal.
if you read this after I am dead it means I made it." ― Charles Bukowski
good human beings save the world, so that bastards like me can keep creating art, become immortal.
if you read this after I am dead it means I made it." ― Charles Bukowski