Mods - delete this if you think it's not reasonable. Just think it's time for another snap shot of the size of vans of the EDU family...
I read it as what the model is from Jayco they measure body length for model number ie a 16.51-3 is a 16 and so onTo clarify:
Is the van length, overall (towball to rear bumper), van body length, interior body length x width/height x height/width ????????????????