shifter
Trust me I hate to spend $ on new parts, but the headache factor can be a real pain in the rear, do yourself a favor, spend the $120 and buy a new b&m unimatic shifter, they have reverse and park lock out's, one switch on the side of the housing so you can have reverse lights or start in park, they use a cable and can be mounted anywhere, they come with a 5 foot cable, and everything you need to hook it up, and it mounts right to the floor, summit or jegs, you will have it in a few days and be done with it.