I would definitely do doors at same time.
Here's my NOS Mopar set I bought as a just in case for my '79 Power Wagon. I'd like to take the tag to a dealership now and ask for spare key
You undoubtedly would get a
"DEER IN THE HEADLIGHTS LOOK" LOL.
Depending on the dealer that might actually work. I got keys cut once at one, they would only cut blanks they sold. They asked if i had the code, of course no. So they took my key and a card they held against it to get a number then pulled out a hand held key cutter played with some dials and cut the key
All I could think was you don't have the normal machine for this?
