Hopefully not out of bounds here but I am looking for some technical support on a GL 1500 project. A buddy has a 97 GL1500 without a CB. Being financially challenged and not wanting to wait for a government bailout he would like to install a regular cb like a cobra or uniden in his fairing pocket. I can wire the cb for power and I have found a push to talk adapter that fits the microphone plug and splits out the PTT and microphone function. I can use the external speaker out to power some speakers but here's what I need: I want to be able to run the sound into the factory intercom system and run the microphone output from the cb to the intercom headset microphone. Anybody done this before? Any ideas? Anyone have a diagram that shows where I could tap into the cb interface to attach to the intercom?