I have a 142 with weak receive and weak transmit.I see that the 1306 transistor was replaced by someone with a 2166 transistor -could this be the problem?The 2166 is rated at 6watts while the 1306 is 16 watts. I also know that IC5 is a common problem with these radios-should I try replacing IC5 first?The radio does receive and transmit with good modulation but I can only hear close stations and transmit is only about 1.5 watts.I would appreciate any help. :roll: