Hi Gene  - I did the same thing with my old CB radio.  Swapped a receive crystal into the TX, presto:  10 meters.  Some tinkering with CB that got me started in ham radio...CB radio on 10 meters

On Sat, Oct 5, 2024 at 8:54 PM Gene Smar via MRCA <mrca@mailman.qth.net> wrote:
I had a CAP-issued CB rig in my dorm room in college in the early 70s. I got it to operate on 26.620 by swapping TX and RX crystals for one channel (I forget which one). Worked like a champ, along with a base loaded whip antenna I bolted to the aluminum window frame, when I checked into the weekly PA Wing nets.

73 de
Gene Smar AD3F 

Sent from my Radio Shack TRS-80 model 100 laptop
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