Automotive
"Built by the Special Tuning department the car had a propshaft taken from the normal diff to drive a Sprite diff which was mounted to the boot floor. Standard Cooper S driveshafts were used at the back with radius rod location." and on the window info sheet it says "that it used an available platform of the Austin Ant, an experimental military 4x4"
http://tentenths.com/forum/showthread.php?t=143380
thanks Steph23555!