05/31/2026
Here is a Fender Bassman aa165 that had previously been recapped with the wrong cap kit. The preamp first stage capacitor was a 22uf instead of 8uf. The 0.1uf output coupling caps were blue astrons but previously replaced with tiny axials that were .022uf. I can not approve of some of these parts being used in Classic circuits. The small cheap parts have their uses but probably not the best for high voltage tone caps. Plate voltage was 455vdc and idle was adjusted to 29.2ma. The only capacitor I'm not happy with is the super tech 8uf that I didnt have an f&t for because I trusted someone else's work before I ordered parts and it going to play shows soon. I will swap that out when I see it again to replace another Blue molded that leaks. Good thing is, I wont have to replace that many parts on it again. Tested with a 4 ohm and 8 ohm load.
4 ohm
Undistorted-13v (42w)
Max clipped-18v (81w)
8 ohm
Undistorted-16v (32w)
Max clipped-22v (60.5w)
Sounds great and looks like a treasure. The neon tape reminds me of The Vibe-Raiders (one of my old bands)
STAY TUNED!