Width is the same between wheel bases, I know GM vans are about 75†wide, I was able to fit a queen size bed that was trimmed by about 6-7 inches and that’s 60â€x80â€
The 125†wheel base is pretty common and you have about 10’ behind the front seats. A shorty is about 8’. Height is usually 48-50†on the walls, middle height is probably 4-5†higher due to the curve in the roof.
Last edited by Deathorvictory; December 06th 2019 12:48 pm.