RE: Dual throttle cotrol
I am not sure it can be done with the RD 8000. I think you can mix a second channel for the other throttle, but not sure about how to get a way to trim it. Call Airtronics service (800-262-1178) and talk to Jack Albrecht. If it can be done, he can walk you through it. He was a big help when I set up my Stylus for dual throttle. Nice guy to work with.