Today I installed The BillM mods into a new-ish Blues Jr.

Seems to have livened it up a bit…..tighter bass response for sure!

1965 Blackface Super Reverb….it has the original electrolytic power supply caps still in it! It also had the orginal bias filter cap and cathode bypass caps. They are were in various states of degradation, so they were replaced with new ones. Amp brought back to its peppy self again! The tremelo circuit was causing a clicking sound, and we cleaned up that too.

A mean little distortion machine..yowzer!