Just a quick update this time. The body has started to move, but I’m taking it slowly. So far it shifts about 3 mm then stops. I think the foam strips between the body and chassis are working like very stubborn glue. Oh that and the expanding foam which I prefer not to talk about – I thought it would be a good idea for the longevity of the chassis side rails to use expanding foam to fill the cavity. Its done a good job to exclude moisture but is hard work to remove. 3 hours per side so far and still more to do!
Honestly I’m not complaining its better than DIY and gardening…