I have an 85SD for parts and need to rekey the 84SD passenger door lock and ignition lock. I already have the 85 passenger door handle out to use for parts. Is there any advantage to taking one or the other ignition lock, door lock or trunk lock when the main reason to remove them is to have enough wafers for the project?

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85SD 240K & stopped counting painted, putting bac together. 84SD 180,000. sold to a neighbor and member here but I forget his handle. The 84 is much improved from when I had it. 85TD beginning to repair to DD status. Lots of stuff to do.