Hi I've been lurking around the forums for a couple of years and finally got my first 240z about two weeks ago. It's a '73 240z 5-speed manual. The car came with several keys but only one that will both start the car and unlock the driverside door (won't unlock passenger side). The keys are showing significant wear and on top of that i have a separate key for the gas lid and a separate key for the hatch. So i wan't to get new parts that use the same key. My problem is that i can't find a kit that uses the same key for both the door lock and the ignition assembly so i was wondering if anybody know of any kits? Thank you so much in advance and have a nice weekend degofedal