Sportsmobile.com site will lead you thru the basic equipement and specific items they install in the van. Then on top of that you can add additionnal equipment needed by you use.
__________________
2009 E350 window RB 6.0 PSD Quadvan 4x4 with EB pop top
2003 E350 ambulance 7.3 PSD Quigley
2007 Jeep JK for local offroad