1954 Re key cylinders/ Upgrade to Modern Lock Cylinders

[steve aleve]

I wanted to see if anyone has upgraded the cylinders in their doors, ignition and glove box to a more "modern" type of key. I am not concerned with the chipped keys or anything just something a bit newer.

Also, if this is not doable, I wonder if anyone has been able to successfully re key everything to a single key. I am looking like I may need 3 or 4 keys if this cant be done and would like to consolidate to a single key.

Thanks in advance!