Hook the two vacume lines up at the diaphragm on the driver side front axel and run them through the firewall and along the console to front of...Hook the two vacume lines up at the diaphragm on the driver side front axel and run them through the firewall and along the console to front of driver seat. A simple hand pump will have to be switched from one line to the other for locking and unlocking. The two ground wires need to go from the continuity switch next to the diaphragm, ground one, hook other to ind. Light, plug add a cir fuse box Show more