066 steering rack 8The early steering racks had a 7 teeth pinion and 23 teeth rack. Here I am restoring the 066 rack and a later 4.2 for comparison. The 3.8 did have a flat cover over the rack retainer. Different fixing of pinion to rack housing. Top, the earlier smaller pinion with 7 teeth, below the later one with 8 teeth Close up, below the later 8 teeth Both racks disassembled and ready for further inspection.