FQP13N10 as the Driver.. FQP13N10 as the Final.. A.M. regulator modification, "wideband capable". VLC player from the P.C. to an outboard audio amplifier. This Cobra 29 LTD belongs to a friend of mine on the west coast. The Bird 43 has a 50 Watts Element, no PEP kit, and yeah it's swangin'. I think he did well, what do you think?