smdts
Bought a swb vivaro and a mazda bongo both out the scrappy to merge together.
I saw a Bongo whilst in Cornwall and had a manual roof, was an import. Bongo's are rubbish on fuel at around 20 MPG - As @wildebus has stated the Roof job would be something out of my remit too, a big job, so interested how it evolves. Good luckThe Bongo Roof is very nice and I believe usually motorised as well (I think anyway) and is a popular retrofit on the VW T4 Transporters
The Vivaro/Trafic Roof has that unusual little hump above the cab area - I wonder it that will cause any awkwardness? Hopefully not as would be a great little camper afterwards. (doing this kind of roof swap is way above my paygrade in terms of metalwork manipulation so looking forward to seeing the results )
Literally thousands have them fitted, and I am yet to have seen any reported evidence of any failure. Have you seen any indication otherwise?Interesting conversation.
Just a note on your wheels and a topic that comes up a lot on the VW Forums .... Are you sure they are heavy duty enough for your van? The use of Audi and BMW wheels are popular on the Transporters but very few are actually suitable for the GVW of a commercial van the size of the Transporters, Transits and Vivaros.
They may physically fit, but it doesn't mean they are ok to fit.
(Sorry to be a downer on this point, but it is a critical safety thing, especially as you are likely to to running at near GVW if doing a camper buildout).
Give it a rest about the wheels.
They have 825kg stamped on them.
What is illegal about wheels that have the correct fitment and load rating and appropriatly load rated tyres