[Mark H]

Thanks for you reply Ron, I was very anxious to hear what you had to say. The Philco 91 that I have is just the AM band model. Norm and Curtis were very helpful to me on ARF. I was very reluctant to make that kind of change to my radio without back up from expets. I am not an expert by any means. I was not able to find anything about Philco changing the BC resistor, so again, thanks for all the info...it really helps explain things for me. The radio is working wonderfully now.

Thanks,
Mark H