Sorry Timmy you took that answer the way you did but what N2IXK tells you is the truth. I doubt there is a person alive today that could answer your question off the top off his head without doing a bunch of research first, if there is someone I apologize! You want to re-engineer a proven circuit to do something it was never intended to do. There is NO easy answer to what you are asking and will involve a whole bunch of time looking at specs and lots of experimentation to come up with a circuit that might do what you want. I wish you luck and hope you get a positive result.

Gregb

I was only asking for a simple mod not a full blown one so I got my answer as I didn't know in the beginning. I was not overly serious I just wanted to know if it could be done simple, that was it. This pilot works great now I would be nuts to modify this set at this point with a huge engineering project and risk the whole set.