[knightowl73]

u can buy the other reverse light switch and stack-mount it on top of the NSS. and i think it is the same switch, they are about $10.
or on the cars that came with factory floor shifters, there is a rod from the shift linkage still to the column that will work the factory one. that way your fatory gear selector would work. i did this to mineand everything worked fine. ive seen also that some astro and FS vans i believe have a cable and bracket is im not mistaken to take place of the rod.