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Recent content by dubin

  1. dubin

    modifying an old VW splitscreen van, side impact risk

    In ‘Days of Thunder’ he drove his Nascar head-on into the side of another car that had spun! Not trying to produce a race car here, just seeing if it is possible to make the front of a split van any safer. As it stands there are 2 walls of 1mm steel about 6” from your legs and then fresh air on...
  2. dubin

    modifying an old VW splitscreen van, side impact risk

    My thoughts exactly, although didn't want to say I was planning on using the other vehicle, which is bound to be modern, as the crumple zone! Weight wise it depends on the material used. A typical full cage used in motorsport is made with CDS and weighs around 45kg, obviously in the van I would...
  3. dubin

    modifying an old VW splitscreen van, side impact risk

    The original 1200 engines these things had are long gone, everyone runs at least a 1600 now and most people a lot more than that, so you are now flying along at 80mph in your metal coffin! Hence the advice being sort to try and make things a bit safer. Those seatbelt airbags look great, wonder...
  4. dubin

    modifying an old VW splitscreen van, side impact risk

    There is obviously a trade off between what I would be willing to add to the van for strength and usability, for example, I am unlikely to consider cross bracing the doors something I can live with! It is also unlikely I am going to roll the van so maybe a full rollcage is not really adding full...
  5. dubin

    modifying an old VW splitscreen van, side impact risk

    Lots of replies already, thanks. I understand the van is a huge risk anyway, but what is the best way to try to reduce that risk (obviously not including selling it and driving a modern vehicle!). The van is quite high, by rally car standards, so I don’t think there is a huge risk of hitting...
  6. dubin

    modifying an old VW splitscreen van, side impact risk

    Hello, First post. I would like some input from knowledgeable vehicle body structural engineers around a debate that is raging in the Splitscreen van community (whilst most of the people involved have been working with the vehicles for 20+ years none in my opinion have your level of knowledge)...

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