I used a Viper Two way ($100 online) and DEI-524n High power door lock actuators($13.99 each) for the door locks. The 524n kit has everything you need to make the locks work. No need to buy that $100 kit that consists of a unnecessary solenoid mount plate. The 524n actuatory are strong so they will easily unlock our locks, they are a bit loud. I had to install door jam switches because my 68 didn't come with them from the factory. I will also be installing a jam switch to the hood and connecting it up to the alarm's trunk input so my engine bay will be alarmed.
I purched the actuators here:
http://www.sonicelectronix.com/index...FQ6QaQodYn8MaQ