In our journey to converting the 90 pick-up into a station wagon, we're removing the bulkhead which means fitting a bulkhead removal bar. We've chosen this one from Britpart as it's a full removal and we need this to make room for the rear aircon cubby box kit. Here's a step by step guide on how to do things without tearing a hole in the side of the Land Rover!
You can find the kit and more at LRparts.net
https://www.lrparts.net/da1810-defender-bulkhead-removal-bar-kit-for-the-taller-driver.html