Looking for info on Sportsmobile Cutaway Fiberglass Body Mounting

[KL2]

My understanding is Sportsmobile made some prototypes of their cutaway fiberglass bodies which initially had failures at the body-cab interface. They then changed the design and have not had any body-cab failures since?

If anyone has any information on how their prototypes or the final production model is mounted to the cab, I would love to hear about it. I've been through all threads I could find on the forum but still looking for more information about the body-cab interface such as mounting techniques, changes they made, adhesives, fasteners, reinforcing, etc etc.

Looking to learn from their process for my build. Thanks in advance!

[Charliesmom]

Call Field Van in Fresno, CA (used to be Sportsmobile West). They are still producing those vans.
559 233-8267

[KL2]

I'll try giving them a call. I have a feeling they are not going to want to give out much info about how they do it.