I have the specs now and as a ham I think i' allowed to work on 72 MHZ gear
No WB You are not allowed and you have been told that by many people (here) but you simply refuse to believe it. :stupid:
Before you use your "re-tuned" gear maybe you might want to explian to the other members at your flying field what you did and see if the still feel comfortable operating their planes when you are using yours.
