I did not think it goes with my car but according to a restoration book I have MOTORBOOKS WORKSHOP Restoration guide 1968 to 1971 it does say QUOTE "" Those cars with the 426 Hemi in 1968 and 1969 only could be ordered with manual steering gear box as a delete option on the power steering. In that case the Barracuda's gearbox, part 2537728, with 16:1 ratio was used. This is a very rare find and was offered only on those cars that were set up to go racing."" So I'm not sure how to find out any more information on this.