Chosen Solution

cobra 29ltd classic keys 4 watts no forward swing.new mic new final new ic chip tda2003 new driver Update (12/21/2016) I don’t know about a d104 but the d11 has been removed by me it has no modulation so it will not swing forward

Was the D104 diode clipped or removed? If not, remove the whole diode… If this is not removed, you won’t get full modulation or watts. It must also be peaked to match the new driver and final. This is just off the top of my head without you providing final and driver information, also assuming you upgraded the CB.